Fix uninitialized warning (#560)

google · Mar 25, 2018 · e7eb54b · e7eb54b
1 parent 7b03df7
commit e7eb54b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/test/donotoptimize_test.cc b/test/donotoptimize_test.cc
@@ -28,13 +28,13 @@ struct BitRef {
 int main(int, char*[]) {
   // this test verifies compilation of DoNotOptimize() for some types
 
-  char buffer8[8];
+  char buffer8[8] = "";
   benchmark::DoNotOptimize(buffer8);
 
-  char buffer20[20];
+  char buffer20[20] = "";
   benchmark::DoNotOptimize(buffer20);
 
-  char buffer1024[1024];
+  char buffer1024[1024] = "";
   benchmark::DoNotOptimize(buffer1024);
   benchmark::DoNotOptimize(&buffer1024[0]);