From 4a4b2a0ce9be8d7dd7a4904f461f967a5c62eb61 2017-09-20 09:12:17
From: Thomas Kluyver <thomas@kluyver.me.uk>
Date: 2017-09-20 09:12:17
Subject: [PATCH] Change some if -> elif in display Image code

---

diff --git a/IPython/core/display.py b/IPython/core/display.py
index e45f32a..3f97269 100644
--- a/IPython/core/display.py
+++ b/IPython/core/display.py
@@ -1098,9 +1098,9 @@ class Image(DisplayObject):
             if ext is not None:
                 if ext == u'jpg' or ext == u'jpeg':
                     format = self._FMT_JPEG
-                if ext == u'png':
+                elif ext == u'png':
                     format = self._FMT_PNG
-                if ext == u'gif':
+                elif ext == u'gif':
                     format = self._FMT_GIF
                 else:
                     format = ext.lower()