Merge branch 'nk/config-local-doc' into maint

[git-core/git.git] / revision.c

diff --git a/revision.c b/revision.c
index cf620c6..7f7a8ab 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -915,6 +915,19 @@ static void add_rev_cmdline(struct rev_info *revs,
        info->nr++;
 }
 
+static void add_rev_cmdline_list(struct rev_info *revs,
+                                struct commit_list *commit_list,
+                                int whence,
+                                unsigned flags)
+{
+       while (commit_list) {
+               struct object *object = &commit_list->item->object;
+               add_rev_cmdline(revs, object, sha1_to_hex(object->sha1),
+                               whence, flags);
+               commit_list = commit_list->next;
+       }
+}
+
 struct all_refs_cb {
        int all_flags;
        int warned_bad_reflog;
@@ -1092,6 +1105,7 @@ static void prepare_show_merge(struct rev_info *revs)
        add_pending_object(revs, &head->object, "HEAD");
        add_pending_object(revs, &other->object, "MERGE_HEAD");
        bases = get_merge_bases(head, other, 1);
+       add_rev_cmdline_list(revs, bases, REV_CMD_MERGE_BASE, UNINTERESTING);
        add_pending_commit_list(revs, bases, UNINTERESTING);
        free_commit_list(bases);
        head->object.flags |= SYMMETRIC_LEFT;
@@ -1179,6 +1193,9 @@ int handle_revision_arg(const char *arg_, struct rev_info *revs, int flags, unsi
 
                        if (symmetric) {
                                exclude = get_merge_bases(a, b, 1);
+                               add_rev_cmdline_list(revs, exclude,
+                                                    REV_CMD_MERGE_BASE,
+                                                    flags_exclude);
                                add_pending_commit_list(revs, exclude,
                                                        flags_exclude);
                                free_commit_list(exclude);
@@ -1276,7 +1293,8 @@ static void read_revisions_from_stdin(struct rev_info *revs,
                        }
                        die("options not supported in --stdin mode");
                }
-               if (handle_revision_arg(sb.buf, revs, 0, REVARG_CANNOT_BE_FILENAME))
+               if (handle_revision_arg(xstrdup(sb.buf), revs, 0,
+                                       REVARG_CANNOT_BE_FILENAME))
                        die("bad revision '%s'", sb.buf);
        }
        if (seen_dashdash)
@@ -2022,10 +2040,11 @@ static struct commit_list **simplify_one(struct rev_info *revs, struct commit *c
                if (revs->first_parent_only)
                        break;
        }
-       if (!revs->first_parent_only)
-               cnt = remove_duplicate_parents(commit);
-       else
+
+       if (revs->first_parent_only)
                cnt = 1;
+       else
+               cnt = remove_duplicate_parents(commit);
 
        /*
         * It is possible that we are a merge and one side branch
@@ -2290,7 +2309,7 @@ static int commit_match(struct commit *commit, struct rev_info *opt)
         * in it.
         */
        encoding = get_log_output_encoding();
-       message = logmsg_reencode(commit, encoding);
+       message = logmsg_reencode(commit, NULL, encoding);
 
        /* Copy the commit to temporary if we are using "fake" headers */
        if (buf.len)