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| author | Junio C Hamano <junkio@cox.net> | 2007-03-14 21:12:51 +0300 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-03-15 02:21:19 +0300 |
| commit | 822cac015589889c1a9e6d49a2c054b7f1b838ba (patch) | |
| tree | 0ba8c9043054c478ca5ecd210ed752e63d0841fc /tree-diff.c | |
| parent | 68aacb2f3ceef528ded945b510094918bfe3cb37 (diff) | |
Teach --quiet to diff backends.
This teaches git-diff-files, git-diff-index and git-diff-tree
backends to exit early under --quiet option.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'tree-diff.c')
| -rw-r--r-- | tree-diff.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tree-diff.c b/tree-diff.c index c8275823d0..44cde74caf 100644 --- a/tree-diff.c +++ b/tree-diff.c @@ -161,6 +161,8 @@ static void show_entry(struct diff_options *opt, const char *prefix, struct tree int diff_tree(struct tree_desc *t1, struct tree_desc *t2, const char *base, struct diff_options *opt) { while (t1->size | t2->size) { + if (opt->quiet && opt->has_changes) + break; if (opt->nr_paths && t1->size && !interesting(t1, base, opt)) { update_tree_entry(t1); continue; |