tree ae7e0a52b4cc888b2a7ece0c61501188d250260e
parent 88bfee7dd8e46c6874331539aca199ebf7936a57
author Jakob Buchgraber <buchgr@google.com> 1518782986 +0100
committer Jakob Buchgraber <buchgr@google.com> 1518782986 +0100

simplify the code a bit