From: Deskull <deskull@users.sourceforge.jp>
Date: Sat, 17 Nov 2018 15:39:22 +0000 (+0900)
Subject: [Refactor] #37353 コメント整理 / Refactor comments.
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=bc0b36b162786b37212bb99575020e94ed9380ee;p=hengband%2Fhengband.git

[Refactor] #37353 コメント整理 / Refactor comments.
---

diff --git a/src/autopick.c b/src/autopick.c
index 6d5b823f2..52ced4d58 100644
--- a/src/autopick.c
+++ b/src/autopick.c
@@ -1589,7 +1589,6 @@ static void auto_destroy_item(object_type *o_ptr, int autopick_idx)
 
 		msg_format(_("%sは破壊不能だ。", "You cannot auto-destroy %s."), o_name);
 
-		/* Done */
 		return;
 	}
 
@@ -1936,7 +1935,6 @@ bool autopick_autoregister(object_type *o_ptr)
 
 		msg_format(_("%sは破壊不能だ。", "You cannot auto-destroy %s."), o_name);
 
-		/* Done */
 		return FALSE;
 	}
 
diff --git a/src/bldg.c b/src/bldg.c
index 4049667cf..34a0ac7c7 100644
--- a/src/bldg.c
+++ b/src/bldg.c
@@ -2947,7 +2947,6 @@ static PRICE compare_weapons(PRICE bcost)
 	/* Restore the screen */
 	screen_load();
 
-	/* Done */
 	return (total);
 }
 
@@ -3046,7 +3045,6 @@ static bool eval_ac(ARMOUR_CLASS iAC)
 	(void)inkey();
 	screen_load();
 
-	/* Done */
 	return (TRUE);
 }
 
diff --git a/src/cave.c b/src/cave.c
index 16a01b322..89a1d8117 100644
--- a/src/cave.c
+++ b/src/cave.c
@@ -1236,7 +1236,6 @@ void map_info(POSITION y, POSITION x, TERM_COLOR *ap, char *cp, TERM_COLOR *tap,
 			/* Hack -- hallucination */
 			if (p_ptr->image) image_object(ap, cp);
 
-			/* Done */
 			break;
 		}
 	}
diff --git a/src/cmd-item.c b/src/cmd-item.c
index f63653239..eb8b4ed52 100644
--- a/src/cmd-item.c
+++ b/src/cmd-item.c
@@ -903,7 +903,6 @@ void do_cmd_destroy(void)
 		p_ptr->energy_use = 0;
 
 		msg_format(_("%sは破壊不可能だ。", "You cannot destroy %s."), o_name);
-		/* Done */
 		return;
 	}
 
diff --git a/src/cmd1.c b/src/cmd1.c
index fbe1dd165..f4694fcfb 100644
--- a/src/cmd1.c
+++ b/src/cmd1.c
@@ -2146,7 +2146,6 @@ void run_step(DIRECTION dir)
 			/* Disturb */
 			disturb(0, 0);
 
-			/* Done */
 			return;
 		}
 
@@ -2163,7 +2162,6 @@ void run_step(DIRECTION dir)
 			/* Disturb */
 			disturb(0, 0);
 
-			/* Done */
 			return;
 		}
 	}
diff --git a/src/cmd4.c b/src/cmd4.c
index 83a6c8f4c..1506b5f2c 100644
--- a/src/cmd4.c
+++ b/src/cmd4.c
@@ -918,7 +918,6 @@ void do_cmd_nikki(void)
 		/* Prompt */
 		i = inkey();
 
-		/* Done */
 		if (i == ESCAPE) break;
 
 		switch (i)
@@ -1309,7 +1308,6 @@ void do_cmd_messages(int num_now)
 						/* New location */
 						i = z;
 
-						/* Done */
 						break;
 					}
 				}
@@ -3112,7 +3110,6 @@ void do_cmd_visuals(void)
 		/* Prompt */
 		i = inkey();
 
-		/* Done */
 		if (i == ESCAPE) break;
 
 		switch (i)
@@ -3699,7 +3696,6 @@ void do_cmd_colors(void)
 		/* Prompt */
 		i = inkey();
 
-		/* Done */
 		if (i == ESCAPE) break;
 
 		/* Load a 'pref' file */
@@ -8579,7 +8575,6 @@ void do_cmd_knowledge(void)
 		/* Prompt */
 		i = inkey();
 
-		/* Done */
 		if (i == ESCAPE) break;
 		switch (i)
 		{
diff --git a/src/dungeon.c b/src/dungeon.c
index a6fea44f3..255192770 100644
--- a/src/dungeon.c
+++ b/src/dungeon.c
@@ -193,7 +193,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -205,7 +204,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -217,7 +215,6 @@ static void sense_inventory1(void)
 			/* Very bad (light) sensing */
 			if (0 != randint0(240000L / (plev + 5))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -227,7 +224,6 @@ static void sense_inventory1(void)
 			/* Good (light) sensing */
 			if (0 != randint0(10000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -240,7 +236,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -252,7 +247,6 @@ static void sense_inventory1(void)
 			/* Changed! */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -265,7 +259,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -275,7 +268,6 @@ static void sense_inventory1(void)
 			/* Bad sensing */
 			if (0 != randint0(75000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -287,7 +279,6 @@ static void sense_inventory1(void)
 			/* Bad sensing */
 			if (0 != randint0(55000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -299,7 +290,6 @@ static void sense_inventory1(void)
 			/* Changed! */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -309,7 +299,6 @@ static void sense_inventory1(void)
 			/* Okay sensing */
 			if (0 != randint0(20000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -321,7 +310,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 
@@ -330,7 +318,6 @@ static void sense_inventory1(void)
 			/* Bad sensing */
 			if (0 != randint0(65000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 		case CLASS_BERSERKER:
@@ -338,7 +325,6 @@ static void sense_inventory1(void)
 			/* Heavy sensing */
 			heavy = TRUE;
 
-			/* Done */
 			break;
 		}
 	}
@@ -439,7 +425,6 @@ static void sense_inventory2(void)
 			/* Very bad (light) sensing */
 			if (0 != randint0(240000L / (plev + 5))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -451,7 +436,6 @@ static void sense_inventory2(void)
 			/* Bad sensing */
 			if (0 != randint0(95000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -464,7 +448,6 @@ static void sense_inventory2(void)
 			/* Good sensing */
 			if (0 != randint0(20000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -478,7 +461,6 @@ static void sense_inventory2(void)
 			/* Good sensing */
 			if (0 != randint0(9000L / (plev * plev + 40))) return;
 
-			/* Done */
 			break;
 		}
 
@@ -487,7 +469,6 @@ static void sense_inventory2(void)
 			/* Good sensing */
 			if (0 != randint0(20000L / ((plev+50)*(plev+50)))) return;
 
-			/* Done */
 			break;
 		}
 	}
diff --git a/src/effects.c b/src/effects.c
index 1b2822192..262dd796c 100644
--- a/src/effects.c
+++ b/src/effects.c
@@ -3836,7 +3836,6 @@ bool dec_stat(int stat, int amount, int permanent)
 		p_ptr->update |= (PU_BONUS);
 	}
 
-	/* Done */
 	return (res);
 }
 
diff --git a/src/files.c b/src/files.c
index 10ee2e728..bc6854e46 100644
--- a/src/files.c
+++ b/src/files.c
@@ -1472,7 +1472,6 @@ errr check_load_init(void)
 		/* Use that value */
 		check_load_value = value;
 
-		/* Done */
 		break;
 	}
 
diff --git a/src/grid.c b/src/grid.c
index 57a79c857..c0b0e713f 100644
--- a/src/grid.c
+++ b/src/grid.c
@@ -64,7 +64,6 @@ bool new_player_spot(void)
 		/* Refuse to start on anti-teleport grids */
 		if (c_ptr->info & (CAVE_ICKY)) continue;
 
-		/* Done */
 		break;
 	}
 
@@ -654,7 +653,6 @@ void vault_trap_aux(POSITION y, POSITION x, POSITION yd, POSITION xd)
 		/* Place the trap */
 		place_trap(y1, x1);
 
-		/* Done */
 		break;
 	}
 }
diff --git a/src/init1.c b/src/init1.c
index 793193d04..acd591530 100644
--- a/src/init1.c
+++ b/src/init1.c
@@ -5111,7 +5111,6 @@ void write_r_info_txt(void)
 		fprintf(fff, "\n");
 	}
 
-	/* Done */
 	fclose(fff);
 }
 
diff --git a/src/init2.c b/src/init2.c
index 5787661af..827a58caa 100644
--- a/src/init2.c
+++ b/src/init2.c
@@ -2475,7 +2475,6 @@ void init_angband(void)
 	/* Process that file */
 	process_pref_file(buf);
 
-	/* Done */
 	note(_("[初期化終了]", "[Initialization complete]"));
 }
 
diff --git a/src/melee1.c b/src/melee1.c
index 1b37c5c13..23ca9ace0 100644
--- a/src/melee1.c
+++ b/src/melee1.c
@@ -1423,7 +1423,6 @@ bool py_attack(POSITION y, POSITION x, BIT_FLAGS mode)
 		/* Disturb the monster */
 		(void)set_monster_csleep(c_ptr->m_idx, 0);
 
-		/* Done */
 		return FALSE;
 	}
 
@@ -2101,7 +2100,6 @@ bool make_attack_normal(MONSTER_IDX m_idx)
 							/* Window stuff */
 							p_ptr->window |= (PW_INVEN);
 
-							/* Done */
 							break;
 						}
 					}
@@ -2196,7 +2194,6 @@ bool make_attack_normal(MONSTER_IDX m_idx)
 						/* Obvious */
 						obvious = TRUE;
 
-						/* Done */
 						break;
 					}
 
@@ -2283,7 +2280,6 @@ bool make_attack_normal(MONSTER_IDX m_idx)
 						/* Blink away */
 						blinked = TRUE;
 
-						/* Done */
 						break;
 					}
 
@@ -2333,7 +2329,6 @@ bool make_attack_normal(MONSTER_IDX m_idx)
 						/* Obvious */
 						obvious = TRUE;
 
-						/* Done */
 						break;
 					}
 
diff --git a/src/monster-process.c b/src/monster-process.c
index 4d15c8990..0a43f3706 100644
--- a/src/monster-process.c
+++ b/src/monster-process.c
@@ -1181,7 +1181,6 @@ static bool get_moves(MONSTER_IDX m_idx, int *mm)
 			y = m_ptr->fy - y2;
 			x = m_ptr->fx - x2;
 
-			/* Done */
 			done = TRUE;
 		}
 	}
diff --git a/src/object1.c b/src/object1.c
index 6c5e085ab..0a1133421 100644
--- a/src/object1.c
+++ b/src/object1.c
@@ -2934,7 +2934,6 @@ bool get_item(OBJECT_IDX *cp, cptr pmt, cptr str, BIT_FLAGS mode)
 		/* Oops */
 		oops = TRUE;
 
-		/* Done */
 		done = TRUE;
 
 		if (select_the_force) {
@@ -3984,7 +3983,6 @@ bool get_item_floor(COMMAND_CODE *cp, cptr pmt, cptr str, BIT_FLAGS mode)
 		/* Oops */
 		oops = TRUE;
 
-		/* Done */
 		done = TRUE;
 
 		if (select_the_force) {
@@ -5136,7 +5134,6 @@ void py_pickup_floor(bool pickup)
 			msg_format(_("%d 個のアイテムの山がある。", "You see a pile of %d items."), floor_num);
 		}
 
-		/* Done */
 		return;
 	}
 
@@ -5173,7 +5170,6 @@ void py_pickup_floor(bool pickup)
 
 		}
 
-		/* Done */
 		return;
 	}
 
@@ -5208,7 +5204,6 @@ void py_pickup_floor(bool pickup)
 			/* Ask the user to confirm */
 			if (!get_check(out_val))
 			{
-				/* Done */
 				return;
 			}
 		}
diff --git a/src/object2.c b/src/object2.c
index c78c3593d..8daf248f8 100644
--- a/src/object2.c
+++ b/src/object2.c
@@ -89,7 +89,6 @@ void excise_object_idx(OBJECT_IDX o_idx)
 			/* Acquire next object */
 			next_o_idx = o_ptr->next_o_idx;
 
-			/* Done */
 			if (this_o_idx == o_idx)
 			{
 				/* No previous */
@@ -114,7 +113,6 @@ void excise_object_idx(OBJECT_IDX o_idx)
 				/* Forget next pointer */
 				o_ptr->next_o_idx = 0;
 
-				/* Done */
 				break;
 			}
 
@@ -145,7 +143,6 @@ void excise_object_idx(OBJECT_IDX o_idx)
 			/* Acquire next object */
 			next_o_idx = o_ptr->next_o_idx;
 
-			/* Done */
 			if (this_o_idx == o_idx)
 			{
 				/* No previous */
@@ -170,7 +167,6 @@ void excise_object_idx(OBJECT_IDX o_idx)
 				/* Forget next pointer */
 				o_ptr->next_o_idx = 0;
 
-				/* Done */
 				break;
 			}
 
@@ -1347,7 +1343,6 @@ PRICE object_value_real(object_type *o_ptr)
 			 */
 			value += (value * o_ptr->pval / o_ptr->number / (k_ptr->pval * 2));
 
-			/* Done */
 			break;
 		}
 		case TV_STAFF:
@@ -1357,7 +1352,6 @@ PRICE object_value_real(object_type *o_ptr)
 			 */
 			value += (value * o_ptr->pval / (k_ptr->pval * 2));
 
-			/* Done */
 			break;
 		}
 
@@ -1371,7 +1365,6 @@ PRICE object_value_real(object_type *o_ptr)
 			/* Give credit for bonuses */
 			value += ((o_ptr->to_h + o_ptr->to_d + o_ptr->to_a) * 200L);
 
-			/* Done */
 			break;
 		}
 
@@ -1392,7 +1385,6 @@ PRICE object_value_real(object_type *o_ptr)
 			/* Give credit for bonuses */
 			value += (((o_ptr->to_h - k_ptr->to_h) + (o_ptr->to_d - k_ptr->to_d)) * 200L + (o_ptr->to_a) * 100L);
 
-			/* Done */
 			break;
 		}
 
@@ -1413,7 +1405,6 @@ PRICE object_value_real(object_type *o_ptr)
 			value += (o_ptr->dd - k_ptr->dd) * o_ptr->ds * 250L;
 			value += (o_ptr->ds - k_ptr->ds) * o_ptr->dd * 250L;
 
-			/* Done */
 			break;
 		}
 
@@ -1432,7 +1423,6 @@ PRICE object_value_real(object_type *o_ptr)
 			value += (o_ptr->dd - k_ptr->dd) * o_ptr->ds * 5L;
 			value += (o_ptr->ds - k_ptr->ds) * o_ptr->dd * 5L;
 
-			/* Done */
 			break;
 		}
 
@@ -1556,7 +1546,6 @@ bool can_player_destroy_object(object_type *o_ptr)
 		/* Window stuff */
 		p_ptr->window |= (PW_INVEN | PW_EQUIP);
 
-		/* Done */
 		return FALSE;
 	}
 
@@ -4481,7 +4470,6 @@ void apply_magic(object_type *o_ptr, DEPTH lev, BIT_FLAGS mode)
 		if (a_ptr->gen_flags & (TRG_RANDOM_CURSE1)) o_ptr->curse_flags |= get_curse(1, o_ptr);
 		if (a_ptr->gen_flags & (TRG_RANDOM_CURSE2)) o_ptr->curse_flags |= get_curse(2, o_ptr);
 
-		/* Done */
 		return;
 	}
 
@@ -4718,7 +4706,6 @@ void apply_magic(object_type *o_ptr, DEPTH lev, BIT_FLAGS mode)
 				o_ptr->pval = 2;
 		}
 		
-		/* Done */
 		return;
 	}
 
@@ -5394,7 +5381,6 @@ OBJECT_IDX drop_near(object_type *j_ptr, PERCENTAGE chance, POSITION y, POSITION
 			/* Success */
 			done = TRUE;
 
-			/* Done */
 			break;
 		}
 	}
@@ -6480,7 +6466,6 @@ void combine_pack(void)
 					/* Take note */
 					combined = TRUE;
 
-					/* Done */
 					break;
 				}
 			}
diff --git a/src/rooms-pitnest.c b/src/rooms-pitnest.c
index 7574f8207..efb7c68ac 100644
--- a/src/rooms-pitnest.c
+++ b/src/rooms-pitnest.c
@@ -479,7 +479,6 @@ static void vault_prep_dragon(void)
 		/* Restrict dragon breath type */
 		vault_aux_dragon_mask4 = RF4_BR_ACID;
 
-		/* Done */
 		break;
 	}
 
@@ -489,7 +488,6 @@ static void vault_prep_dragon(void)
 		/* Restrict dragon breath type */
 		vault_aux_dragon_mask4 = RF4_BR_ELEC;
 
-		/* Done */
 		break;
 	}
 
@@ -499,7 +497,6 @@ static void vault_prep_dragon(void)
 		/* Restrict dragon breath type */
 		vault_aux_dragon_mask4 = RF4_BR_FIRE;
 
-		/* Done */
 		break;
 	}
 
@@ -509,7 +506,6 @@ static void vault_prep_dragon(void)
 		/* Restrict dragon breath type */
 		vault_aux_dragon_mask4 = RF4_BR_COLD;
 
-		/* Done */
 		break;
 	}
 
@@ -519,7 +515,6 @@ static void vault_prep_dragon(void)
 		/* Restrict dragon breath type */
 		vault_aux_dragon_mask4 = RF4_BR_POIS;
 
-		/* Done */
 		break;
 	}
 
@@ -531,7 +526,6 @@ static void vault_prep_dragon(void)
 			RF4_BR_FIRE | RF4_BR_COLD |
 			RF4_BR_POIS);
 
-		/* Done */
 		break;
 	}
 	}
diff --git a/src/save.c b/src/save.c
index a3799385f..7db8b36d8 100644
--- a/src/save.c
+++ b/src/save.c
@@ -1979,7 +1979,6 @@ bool load_player(void)
 				/* A character was loaded */
 				character_loaded = TRUE;
 
-				/* Done */
 				return (TRUE);
 			}
 
@@ -1989,7 +1988,6 @@ bool load_player(void)
 			/* Count lives */
 			sf_lives++;
 
-			/* Done */
 			return (TRUE);
 		}
 
diff --git a/src/spells2.c b/src/spells2.c
index fbc047dcc..94194fa01 100644
--- a/src/spells2.c
+++ b/src/spells2.c
@@ -1510,7 +1510,6 @@ bool probing(void)
 	Term->scr->cv = cv;
 	Term_fresh();
 
-	/* Done */
 	if (probe)
 	{
 		chg_virtue(V_KNOWLEDGE, 1);
diff --git a/src/spells3.c b/src/spells3.c
index cc014ecb8..d73d147b8 100644
--- a/src/spells3.c
+++ b/src/spells3.c
@@ -2010,7 +2010,6 @@ bool alchemy(void)
 	{
 		msg_format(_("%sを金に変えることに失敗した。", "You fail to turn %s to gold!"), o_name);
 
-		/* Done */
 		return FALSE;
 	}
 
@@ -5020,7 +5019,6 @@ static IDX poly_r_idx(MONRACE_IDX r_idx)
 		/* Use that index */
 		r_idx = r;
 
-		/* Done */
 		break;
 	}
 
diff --git a/src/store.c b/src/store.c
index b303cf953..084d2aeaa 100644
--- a/src/store.c
+++ b/src/store.c
@@ -1646,7 +1646,6 @@ bool combine_and_reorder_home(int store_num)
 					/* Take note */
 					combined = TRUE;
 
-					/* Done */
 					break;
 				}
 			}
diff --git a/src/util.c b/src/util.c
index bbfcbdb08..9a321f55f 100644
--- a/src/util.c
+++ b/src/util.c
@@ -2206,7 +2206,6 @@ char inkey(void)
 				/* Wait for (and remove) a pending key */
 				if (0 == Term_inkey(&ch, TRUE, TRUE))
 				{
-					/* Done */
 					break;
 				}
 
@@ -2220,7 +2219,6 @@ char inkey(void)
 				/* Check for (and remove) a pending key */
 				if (0 == Term_inkey(&ch, FALSE, TRUE))
 				{
-					/* Done */
 					break;
 				}
 
@@ -2238,7 +2236,6 @@ char inkey(void)
 				}
 			}
 
-			/* Done */
 			break;
 		}
 
@@ -2594,7 +2591,6 @@ void message_add(cptr str)
 			now_message++;
 		}
 
-		/* Done */
 		break;
 	}
 
@@ -4617,7 +4613,6 @@ void request_command(int shopping)
 		/* Use command */
 		command_cmd = (byte)cmd;
 
-		/* Done */
 		break;
 	}
 
diff --git a/src/z-form.c b/src/z-form.c
index 69d499535..a668f8479 100644
--- a/src/z-form.c
+++ b/src/z-form.c
@@ -468,7 +468,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 				/* Format the argument */
 				sprintf(tmp, "%c", arg);
 
-				/* Done */
 				break;
 			}
 
@@ -496,7 +495,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 					sprintf(tmp, aux, arg);
 				}
 
-				/* Done */
 				break;
 			}
 
@@ -522,7 +520,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 
 				}
 
-				/* Done */
 				break;
 			}
 
@@ -539,7 +536,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 				/* Format the argument */
 				sprintf(tmp, aux, arg);
 
-				/* Done */
 				break;
 			}
 
@@ -554,7 +550,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 				/* Format the argument */
 				sprintf(tmp, aux, arg);
 
-				/* Done */
 				break;
 			}
 
@@ -577,7 +572,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 				/* Format the argument */
 				sprintf(tmp, aux, arg);
 
-				/* Done */
 				break;
 			}
 
@@ -593,7 +587,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 				/* Format the "user data" */
 				sprintf(tmp, aux, arg);
 
-				/* Done */
 				break;
 			}
 
@@ -626,7 +619,6 @@ uint vstrnfmt(char *buf, uint max, cptr fmt, va_list vp)
 					if (islower(tmp[q]))
 						tmp[q] = (char)toupper(tmp[q]);
 
-					/* Done */
 					break;
 				}
 			}
diff --git a/src/z-virt.c b/src/z-virt.c
index 9613fac50..400d25adf 100644
--- a/src/z-virt.c
+++ b/src/z-virt.c
@@ -57,7 +57,6 @@ vptr rnfree(vptr p, huge len)
 	/* Use "free" */
 	free ((char*)(p));
 
-	/* Done */
 	return (NULL);
 }