Bug fix in relation to gaining experience of hex spells

When gaining experience of a hex spell, it referred to another hex
spell's table in some cases.

diff --git a/src/hex.c b/src/hex.c
index 5b697c7..049714d 100644 (file)
--- a/src/hex.c
+++ b/src/hex.c
@@ -126,7 +126,6 @@ bool stop_hex_spell(void)
    Called from dungeon.c */
 void check_hex(void)
 {
-       const magic_type *s_ptr;
        int spell;
        s32b need_mana;
        u32b need_mana_frac;
@@ -155,6 +154,7 @@ void check_hex(void)
        {
                if (hex_spelling(spell))
                {
+                       const magic_type *s_ptr;
                        s_ptr = &technic_info[REALM_HEX - MIN_TECHNIC][spell];
                        need_mana += mod_need_mana(s_ptr->smana, spell, REALM_HEX);
                }
@@ -206,8 +206,12 @@ void check_hex(void)
        /* Gain experiences of spelling spells */
        for (spell = 0; spell < 32; spell++)
        {
+               const magic_type *s_ptr;
+
                if (!hex_spelling(spell)) continue;
 
+               s_ptr = &technic_info[REALM_HEX - MIN_TECHNIC][spell];
+
                if (p_ptr->spell_exp[spell] < SPELL_EXP_BEGINNER)
                        p_ptr->spell_exp[spell] += 5;
                else if(p_ptr->spell_exp[spell] < SPELL_EXP_SKILLED)