Fix test.

[oota-llvm.git] / test / FrontendC / 2009-04-22-UnknownSize.c

diff --git a/test/FrontendC/2009-04-22-UnknownSize.c b/test/FrontendC/2009-04-22-UnknownSize.c
index 2b90c91fe22cd9d93d60534b763206e4911f040c..7db9c0730c806b898f1f375e9467aca77cce8772 100644 (file)
--- a/test/FrontendC/2009-04-22-UnknownSize.c
+++ b/test/FrontendC/2009-04-22-UnknownSize.c
@@ -1,4 +1,4 @@
-// RUN: not %llvmgcc -O1 %s -S |& grep {error: storage size}
+// RUN: not %llvmgcc -O1 %s -S -o /dev/null |& grep {error: storage size}
 // PR2958
 static struct foo s;
 struct foo *p = &s;