Print empty structs as {} rather than { }.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100787 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/FrontendC/2007-05-16-EmptyStruct.c b/test/FrontendC/2007-05-16-EmptyStruct.c
index 748aa98..23c0b1d 100644
--- a/test/FrontendC/2007-05-16-EmptyStruct.c
+++ b/test/FrontendC/2007-05-16-EmptyStruct.c
@@ -1,5 +1,5 @@
 // PR 1417
 
-// RUN: %llvmgcc -xc  %s -c -o - | llvm-dis | grep "struct.anon = type \{ \}"
+// RUN: %llvmgcc -xc  %s -c -o - | llvm-dis | grep "struct.anon = type \{\}"
 
 struct { } *X;