git-stash: do not remove a ref by hand.

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index ebf53f5944f1a53c5336f69e2ef3105ce50d0823..8efd609b12e3c8cf20fbe1bf5c0d55643d34ea3c 100644 (file)
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -70,21 +70,9 @@ static void show_commit(struct commit *commit)
        if (revs.parents) {
                struct commit_list *parents = commit->parents;
                while (parents) {
-                       struct object *o = &(parents->item->object);
+                       printf(" %s", sha1_to_hex(parents->item->object.sha1));
                        parents = parents->next;
-                       if (o->flags & TMP_MARK)
-                               continue;
-                       printf(" %s", sha1_to_hex(o->sha1));
-                       o->flags |= TMP_MARK;
                }
-               /* TMP_MARK is a general purpose flag that can
-                * be used locally, but the user should clean
-                * things up after it is done with them.
-                */
-               for (parents = commit->parents;
-                    parents;
-                    parents = parents->next)
-                       parents->item->object.flags &= ~TMP_MARK;
        }
        if (revs.commit_format == CMIT_FMT_ONELINE)
                putchar(' ');
@@ -92,13 +80,15 @@ static void show_commit(struct commit *commit)
                putchar('\n');
 
        if (revs.verbose_header) {
-               static char pretty_header[16384];
+               char *buf = NULL;
+               unsigned long buflen = 0;
                pretty_print_commit(revs.commit_format, commit, ~0,
-                                   pretty_header, sizeof(pretty_header),
+                                   &buf, &buflen,
                                    revs.abbrev, NULL, NULL, revs.date_mode);
-               printf("%s%c", pretty_header, hdr_termination);
+               printf("%s%c", buf, hdr_termination);
+               free(buf);
        }
-       fflush(stdout);
+       maybe_flush_or_die(stdout, "stdout");
        if (commit->parents) {
                free_commit_list(commit->parents);
                commit->parents = NULL;