1 files changed, 1 insertions, 1 deletions
diff --git a/diff.c b/diff.c
index 566419dc75..6f12212134 100644
--- a/diff.c
+++ b/diff.c
@@ -865,7 +865,7 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 		al -= wslen;
 	}
 
-	if (strcmp(a, c))
+	if (al != cl || memcmp(a, c, al))
 		return 1;
 
 	return 0;