bugfix(repo): return a Promise from deleteFile

kevmo314 · clayreimann · commit 7bbe75d3a75d · 2016-05-03T08:22:18.000-05:00
Fix the bug in which deleteFile doesn't currently return anything
diff --git a/lib/Repository.js b/lib/Repository.js
@@ -489,7 +489,7 @@ class Repository extends Requestable {
     * @return {Promise} - the promise for the http request
     */
    deleteFile(branch, path, cb) {
-      this.getSha(branch, path)
+      return this.getSha(branch, path)
          .then((response) => {
             const deleteCommit = {
                message: `Delete the file at '${path}'`,
