X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=diff-tree.c;h=0fd28f12883e7e99d73d3b35f536e8168a366c06;hb=09d74b3b5ac634495e17b92b2b785fa996ffce97;hp=0b629d20b36f283b70751963bb4fcf5571f28641;hpb=6f97a894d6fe78c9ae24a128e6b93765b4cc76ff;p=git.git

diff --git a/diff-tree.c b/diff-tree.c
index 0b629d20..0fd28f12 100644
--- a/diff-tree.c
+++ b/diff-tree.c
@@ -262,7 +262,7 @@ static void call_diff_setup(void)
 	diff_setup(reverse_diff);
 }
 
-static int call_diff_flush()
+static int call_diff_flush(void)
 {
 	if (detect_rename)
 		diffcore_rename(detect_rename, diff_score_opt);