diff options
Diffstat (limited to 'combine-diff.c')
| -rw-r--r-- | combine-diff.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/combine-diff.c b/combine-diff.c index 39fb10c145..7178b25c53 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -835,31 +835,33 @@ void diff_tree_combined(const unsigned char *sha1, struct diff_options *opt = &rev->diffopt; struct diff_options diffopts; struct combine_diff_path *p, *paths = NULL; - int i, num_paths; + int i, num_paths, needsep, show_log_first; diffopts = *opt; - diffopts.output_format &= ~(DIFF_FORMAT_RAW | DIFF_FORMAT_DIFFSTAT); + diffopts.output_format = DIFF_FORMAT_NO_OUTPUT; diffopts.recursive = 1; + show_log_first = rev->loginfo; + needsep = 0; /* find set of paths that everybody touches */ for (i = 0; i < num_parent; i++) { /* show stat against the first parent even * when doing combined diff. */ if (i == 0 && opt->output_format & DIFF_FORMAT_DIFFSTAT) - diffopts.output_format |= DIFF_FORMAT_DIFFSTAT; + diffopts.output_format = DIFF_FORMAT_DIFFSTAT; else - diffopts.output_format |= DIFF_FORMAT_NO_OUTPUT; + diffopts.output_format = DIFF_FORMAT_NO_OUTPUT; diff_tree_sha1(parent[i], sha1, "", &diffopts); diffcore_std(&diffopts); paths = intersect_paths(paths, i, num_parent); - if (opt->output_format & DIFF_FORMAT_DIFFSTAT && rev->loginfo) + if (show_log_first && i == 0) { show_log(rev, opt->msg_sep); - + if (rev->verbose_header && opt->output_format) + putchar(opt->line_termination); + } diff_flush(&diffopts); - if (opt->output_format & DIFF_FORMAT_DIFFSTAT) - putchar('\n'); } /* find out surviving paths */ @@ -875,9 +877,13 @@ void diff_tree_combined(const unsigned char *sha1, if (p->len) show_raw_diff(p, num_parent, rev); } - putchar(opt->line_termination); + needsep = 1; } + else if (opt->output_format & DIFF_FORMAT_DIFFSTAT) + needsep = 1; if (opt->output_format & DIFF_FORMAT_PATCH) { + if (needsep) + putchar(opt->line_termination); for (p = paths; p; p = p->next) { if (p->len) show_patch_diff(p, num_parent, dense, |