Fix type mismatch in initialization (caught by -Wliteral-conversion)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138736 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index 0fec79848cc3fae1e269b9ef50298486730f2e1a..a39d029b9ba90edc0e4530ee4be2de5a735bfa04 100644 (file)
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -419,7 +419,7 @@ void PrintDiagnostics(CXTranslationUnit TU) {
 }
 
 void PrintMemoryUsage(CXTranslationUnit TU) {
-  unsigned long total = 0.0;
+  unsigned long total = 0;
   unsigned i = 0;
   CXTUResourceUsage usage = clang_getCXTUResourceUsage(TU);
   fprintf(stderr, "Memory usage:\n");