diff options
| -rw-r--r-- | ui-patch.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/ui-patch.c b/ui-patch.c index fd6316b..ec7f352 100644 --- a/ui-patch.c +++ b/ui-patch.c @@ -18,9 +18,13 @@ void cgit_print_patch(const char *new_rev, const char *old_rev, struct commit *commit; struct object_id new_rev_oid, old_rev_oid; char rev_range[2 * 40 + 3]; - char *rev_argv[] = { NULL, "--reverse", "--format=email", rev_range }; + const char *rev_argv[] = { NULL, "--reverse", "--format=email", rev_range, "--", prefix }; + int rev_argc = ARRAY_SIZE(rev_argv); char *patchname; + if (!prefix) + rev_argc--; + if (!new_rev) new_rev = ctx.qry.head; @@ -79,7 +83,9 @@ void cgit_print_patch(const char *new_rev, const char *old_rev, rev.max_parents = 1; rev.diffopt.output_format |= DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_PATCH | DIFF_FORMAT_SUMMARY; - setup_revisions(ARRAY_SIZE(rev_argv), (const char **)rev_argv, &rev, + if (prefix) + rev.diffopt.stat_sep = fmt("(limited to '%s')\n\n", prefix); + setup_revisions(ARRAY_SIZE(rev_argv), rev_argv, &rev, NULL); prepare_revision_walk(&rev); |