From af7b41c923677ff9291bab56ec7069922e37453b Mon Sep 17 00:00:00 2001 From: Jeff King Date: Tue, 31 May 2011 11:33:56 -0400 Subject: diff_tree: disable QUICK optimization with diff filter We stop looking for changes early with QUICK, so our diff queue contains only a subset of the changes. However, we don't apply diff filters until later; it will appear at that point as though there are no changes matching our filter, when in reality we simply didn't keep looking for changes long enough. Commit 2cfe8a6 (diff --quiet: disable optimization when --diff-filter=X is used, 2011-03-16) fixes this in some cases by disabling the optimization when a filter is present. However, it only tweaked run_diff_files, missing the similar case in diff_tree. Thus the fix worked only for diffing the working tree and index, but not between trees. Noticed by Yasushi SHOJI. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- tree-diff.c | 1 + 1 file changed, 1 insertion(+) (limited to 'tree-diff.c') diff --git a/tree-diff.c b/tree-diff.c index 7d745b4406..70bdb89656 100644 --- a/tree-diff.c +++ b/tree-diff.c @@ -287,6 +287,7 @@ int diff_tree(struct tree_desc *t1, struct tree_desc *t2, const char *base, stru for (;;) { if (DIFF_OPT_TST(opt, QUICK) && + !opt->filter && DIFF_OPT_TST(opt, HAS_CHANGES)) break; if (opt->nr_paths) { -- cgit v1.2.3