diff --git a/foo.cc b/foo.cc
index d85e3075e7..b3fcc013d3 100644
--- a/foo.cc
+++ b/foo.cc
@@ -1,4 +1,4 @@
 int main() {
     int i;
-	return 3 - 6 ;
+	return 3 + 6 ;
 }