branch --merged/--no-merged: allow specifying arbitrary commit

[git.git] / builtin-rev-list.c

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index 54d55cc3a33e55d5c3021eae14b7a771b4e1c23f..11a7eae551601abcd1eddfae389b86fac462b9a7 100644 (file)
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -37,6 +37,7 @@ static const char rev_list_usage[] =
 "    --reverse\n"
 "  formatting output:\n"
 "    --parents\n"
+"    --children\n"
 "    --objects | --objects-edge\n"
 "    --unpacked\n"
 "    --header | --pretty\n"
@@ -65,15 +66,18 @@ static void show_commit(struct commit *commit)
                printf("%lu ", commit->date);
        if (header_prefix)
                fputs(header_prefix, stdout);
-       if (commit->object.flags & BOUNDARY)
-               putchar('-');
-       else if (commit->object.flags & UNINTERESTING)
-               putchar('^');
-       else if (revs.left_right) {
-               if (commit->object.flags & SYMMETRIC_LEFT)
-                       putchar('<');
-               else
-                       putchar('>');
+
+       if (!revs.graph) {
+               if (commit->object.flags & BOUNDARY)
+                       putchar('-');
+               else if (commit->object.flags & UNINTERESTING)
+                       putchar('^');
+               else if (revs.left_right) {
+                       if (commit->object.flags & SYMMETRIC_LEFT)
+                               putchar('<');
+                       else
+                               putchar('>');
+               }
        }
        if (revs.abbrev_commit && revs.abbrev)
                fputs(find_unique_abbrev(commit->object.sha1, revs.abbrev),
@@ -87,6 +91,15 @@ static void show_commit(struct commit *commit)
                        parents = parents->next;
                }
        }
+       if (revs.children.name) {
+               struct commit_list *children;
+
+               children = lookup_decoration(&revs.children, &commit->object);
+               while (children) {
+                       printf(" %s", sha1_to_hex(children->item->object.sha1));
+                       children = children->next;
+               }
+       }
        show_decorations(commit);
        if (revs.commit_format == CMIT_FMT_ONELINE)
                putchar(' ');
@@ -588,7 +601,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
        int bisect_find_all = 0;
        int quiet = 0;
 
-       git_config(git_default_config);
+       git_config(git_default_config, NULL);
        init_revisions(&revs, prefix);
        revs.abbrev = 0;
        revs.commit_format = CMIT_FMT_UNSPECIFIED;