Fix C++11 string accessors

8 years ago · 5a501c64c7
parent 655cc830d9
commit 5a501c64c7
1 changed files with 1 additions and 1 deletions
--- a/src/google/protobuf/testing/file.cc
+++ b/src/google/protobuf/testing/file.cc
@ -121,7 +121,7 @@ void File::WriteStringToFileOrDie(const string& contents, const string& name) {

 bool File::CreateDir(const string& name, int mode) {
  if (!name.empty()) {
-    GOOGLE_CHECK_OK(name.back() != '.');
+    GOOGLE_CHECK_OK(name[name.size()-1] != '.');
  }
  return mkdir(name.c_str(), mode) == 0;
 }