Fixed TypeSerializerCreator's generation of getSerializationSignature, which should have returned null if the type was not found.

Review by: bobv (postmortem)


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@1921 8db76d5a-ed1c-0410-87a9-c151d255dfc7
1 file changed