vcs-svn: release strbuf after use in end_revision()

diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 718c6059c9f570d94b0bdba46d33ed1b065a34f7..c1c74d4a7956430fca46fd743946280daf2f0f3f 100644 (file)
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "commit.h"
 #include "diff.h"
 #include "revision.h"
@@ -10,6 +11,7 @@
 #include "graph.h"
 #include "bisect.h"
 #include "progress.h"
+#include "reflog-walk.h"
 
 static const char rev_list_usage[] =
 "git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
@@ -121,6 +123,7 @@ static void show_commit(struct commit *commit, void *data)
                ctx.date_mode_explicit = revs->date_mode_explicit;
                ctx.fmt = revs->commit_format;
                ctx.output_encoding = get_log_output_encoding();
+               ctx.color = revs->diffopt.use_color;
                pretty_print_commit(&ctx, commit, &buf);
                if (buf.len) {
                        if (revs->commit_format != CMIT_FMT_ONELINE)
@@ -277,6 +280,9 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
        int use_bitmap_index = 0;
        const char *show_progress = NULL;
 
+       if (argc == 2 && !strcmp(argv[1], "-h"))
+               usage(rev_list_usage);
+
        git_config(git_default_config, NULL);
        init_revisions(&revs, prefix);
        revs.abbrev = DEFAULT_ABBREV;
@@ -344,9 +350,10 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
                /* Only --header was specified */
                revs.commit_format = CMIT_FMT_RAW;
 
-       if ((!revs.commits &&
+       if ((!revs.commits && reflog_walk_empty(revs.reflog_info) &&
             (!(revs.tag_objects || revs.tree_objects || revs.blob_objects) &&
-             !revs.pending.nr)) ||
+             !revs.pending.nr) &&
+            !revs.rev_input_given) ||
            revs.diff)
                usage(rev_list_usage);
 
@@ -360,7 +367,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
                revs.limited = 1;
 
        if (show_progress)
-               progress = start_progress_delay(show_progress, 0, 0, 2);
+               progress = start_delayed_progress(show_progress, 0);
 
        if (use_bitmap_index && !revs.prune) {
                if (revs.count && !revs.left_right && !revs.cherry_mark) {