don't parse empty stream chunks

2014-03-30 15:27:29 -04:00
parent f96618c967
commit 034ac93ca2
1 changed files with 3 additions and 0 deletions
--- a/library/cloud/docker_image
+++ b/library/cloud/docker_image
@ -137,6 +137,9 @@ class DockerImageManager:
        self.changed = True

        for chunk in stream:
+            if not chunk:
+                continue
+
            chunk_json = json.loads(chunk)

            if 'error' in chunk_json: