diff --git a/lib/cpp/test/AllProtocolTests.cpp b/lib/cpp/test/AllProtocolTests.cpp
index 29ba193..65d1927 100644
--- a/lib/cpp/test/AllProtocolTests.cpp
+++ b/lib/cpp/test/AllProtocolTests.cpp
@@ -31,8 +31,8 @@
 char errorMessage[ERR_LEN];
 
 int main(int argc, char** argv) {
-  (void)argc;
-  (void)argv;
+  (void) argc;
+  (void) argv;
   try {
     testProtocol<TBinaryProtocol>("TBinaryProtocol");
     testProtocol<TCompactProtocol>("TCompactProtocol");