fix clang tidy

6 years ago · d3631f9c79
parent 346d745c6e
commit d3631f9c79
1 changed files with 1 additions and 1 deletions
--- a/test/cpp/qps/qps_json_driver.cc
+++ b/test/cpp/qps/qps_json_driver.cc
@ -91,7 +91,7 @@ ConstructPerWorkerCredentialTypesMap() {
  // a map.
  std::string remaining = FLAGS_per_worker_credential_types;
  std::map<std::string, std::string> out;
-  while (remaining.size() > 0) {
+  while (!remaining.empty()) {
    size_t next_semicolon = remaining.find(';');
    std::string next_entry = remaining.substr(0, next_semicolon);
    if (next_semicolon == std::string::npos) {