add link to Protobuf PHP empty.proto issue

5 years ago · 5baf296292
parent c91ee52276
commit 5baf296292
1 changed files with 1 additions and 0 deletions
--- a/src/php/bin/generate_proto_php.sh
+++ b/src/php/bin/generate_proto_php.sh
@ -29,6 +29,7 @@ $PROTOC --proto_path=src/proto/math \

 # replace the Empty message with EmptyMessage
 # because Empty is a PHP reserved word
+# See https://github.com/protocolbuffers/protobuf/issues/2124
 output_file=$(mktemp)
 sed 's/message Empty/message EmptyMessage/g' \
  src/proto/grpc/testing/empty.proto > $output_file