diff --git a/compiler-rt/test/tsan/deep_stack1.cc b/compiler-rt/test/tsan/deep_stack1.cc
index e5640832299e..44dd0c443920 100644
--- a/compiler-rt/test/tsan/deep_stack1.cc
+++ b/compiler-rt/test/tsan/deep_stack1.cc
@@ -26,7 +26,7 @@ void *Thread(void *p) {
 
 static size_t RoundUp(size_t n, size_t to) {
   return ((n + to - 1) / to) * to;
-} 
+}
 
 int main() {
   barrier_init(&barrier, 2);