Fix signed-compare warning.

9 years ago · 7b1cbbd50e
parent 012ac9a0a6
commit 7b1cbbd50e
1 changed files with 1 additions and 1 deletions
--- a/python/google/protobuf/pyext/message.cc
+++ b/python/google/protobuf/pyext/message.cc
@ -2140,7 +2140,7 @@ static PyObject* ListFields(CMessage* self) {
    PyList_SET_ITEM(all_fields.get(), actual_size, t.release());
    ++actual_size;
  }
-  if (actual_size != fields.size() &&
+  if (static_cast<size_t>(actual_size) != fields.size() &&
      (PyList_SetSlice(all_fields.get(), actual_size, fields.size(), NULL) <
       0)) {
    return NULL;