free lower

3 years ago · c8fa2f1168
parent 8b4837981c
commit c8fa2f1168
1 changed files with 2 additions and 0 deletions
--- a/php/ext/google/protobuf/names.c
+++ b/php/ext/google/protobuf/names.c
@ -285,8 +285,10 @@ bool IsPreviouslyUnreservedClassName(const char* fullname) {
  int j;
  for (j = 0; kPreviouslyUnreservedNames[j]; j++) {
    if (strcmp(kPreviouslyUnreservedNames[j], lower) == 0) {
+      free(lower);
      return true;
    }
  }
+  free(lower);
  return false;
 }