chromium/third_party/protobuf/patches/0021-Fix-protobuf-s-library-.gitinore-file.patch

--- a/.gitignore
+++ b/.gitignore
@@ -53,6 +53,8 @@ src/google/protobuf/util/**/*.pb.h
 *.pyc
 *.egg-info
 *_pb2.py
+!python/google/protobuf/compiler/plugin_pb2.py
+!python/google/protobuf/descriptor_pb2.py
 python/**/*.egg
 python/.eggs/
 python/.tox