diff --git a/cc/subtle/subtle_util.cc b/cc/subtle/subtle_util.cc
index 071c5ec2de02957eb84fb1432913fa36489b0d46..6c74a7156023a17d4ce1ca94e5fe2a59adc0161b 100644
--- a/cc/subtle/subtle_util.cc
+++ b/cc/subtle/subtle_util.cc
@@ -32,6 +32,7 @@ void ResizeStringUninitialized(std::string* s, size_t new_size) {
   s->resize(new_size);
 }
 
+
 }  // namespace subtle
 }  // namespace tink
 }  // namespace crypto