goprotobuf: Correctly generate extension names for .proto files that don't declare a package.
R=r
CC=golang-dev
http://codereview.appspot.com/5653063
diff --git a/proto/extensions.go b/proto/extensions.go
index 9f840fa..70297c2 100644
--- a/proto/extensions.go
+++ b/proto/extensions.go
@@ -62,7 +62,7 @@
ExtendedType interface{} // nil pointer to the type that is being extended
ExtensionType interface{} // nil pointer to the extension type
Field int32 // field number
- Name string // fully-qualified name of extension
+ Name string // fully-qualified name of extension, for text formatting
Tag string // protobuf tag style
}