From bfa424a4845832236576c518db42882609f80a5b Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@cs.stanford.edu>
Date: Tue, 21 Jun 2005 06:43:31 +0000
Subject: [PATCH] Check for no warnings in grade report.

---
 tests/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/Makefile b/tests/Makefile
index ce0399b..705472f 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -26,7 +26,9 @@ endef
 
 define run-tests-grade
 cd $@/src/$(PROJECT) && $(MAKE) check
-cd $@/src/$(PROJECT) && $(MAKE) grade && grep -q PERFECT build/grade
+cd $@/src/$(PROJECT) && $(MAKE) grade
+cd $@/src/$(PROJECT) && grep -q PERFECT build/grade
+cd $@/src/$(PROJECT) && ! grep -q warning build/grade
 endef
 
 define compile
-- 
2.30.2