[preview] Fix displaying GIFs without duration

2018-10-28 13:08:29 +01:00
parent df5d2d60ea
commit 1bbfc60814
1 changed files with 1 additions and 1 deletions
--- a/url_image_preview/resize_gif.py
+++ b/url_image_preview/resize_gif.py
@@ -26,7 +26,7 @@ def analyse_image(mem):
    results = {
        'size': image.size,
        'mode': 'full',
-        'duration': image.info["duration"]
+        'duration': image.info.get('duration', 0)
    }

    try: