{"push_id":688883871,"size":1,"distinct_size":1,"ref":"refs/heads/develop","head":"47135fb7e8bbe506eb979003b22d906b107f87d4","before":"a76991b3ed448bf78dc585aeb404b5fb46ae5435","commits":[{"sha":"47135fb7e8bbe506eb979003b22d906b107f87d4","author":{"email":"00574a452d94220f4ddd947a870514a4e65557cf@columbia.edu","name":"Frederic Duby"},"message":"Add check for valid exhibit variable\n\nAdd a check to make sure the exhibit variable is set in the current\nview before attempting to retrieve the link to the exhibit.","distinct":true,"url":"https://api.github.com/repos/fcd1/digital/commits/47135fb7e8bbe506eb979003b22d906b107f87d4"}]}