{"push_id":700866347,"size":1,"distinct_size":1,"ref":"refs/heads/develop","head":"7e57b00646a8c8322bffc8097dd13470f68b7929","before":"06a63916abd6e935733e113be49af1ba5ca000a0","commits":[{"sha":"7e57b00646a8c8322bffc8097dd13470f68b7929","author":{"email":"3703662283557bd72a79031c045463c86bda4e4f@fiz-Karlsruhe.de","name":"aschenk"},"message":"prevent NPE","distinct":true,"url":"https://api.github.com/repos/Deutsche-Digitale-Bibliothek/ddb-registration/commits/7e57b00646a8c8322bffc8097dd13470f68b7929"}]}