From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Thu, 4 Feb 2016 05:44:06 +0000 (+1100)
Subject: Make shr not bug out on images on non-graphical displays
X-Git-Tag: emacs-25.0.91~95
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=af6ab7efc7a6ce83a289e05792498fa9354e6a32;p=emacs.git

Make shr not bug out on images on non-graphical displays

* lisp/net/shr.el (shr-put-image): Don't bug out on alt-less
images on non-graphical displays (bug#22327).
---

diff --git a/lisp/net/shr.el b/lisp/net/shr.el
index 611f0a90f69..bfda6543b68 100644
--- a/lisp/net/shr.el
+++ b/lisp/net/shr.el
@@ -966,7 +966,7 @@ element is the data blob and the second element is the content-type."
                             (image-animated-p image))))
             (image-animate image nil 60)))
 	image)
-    (insert alt)))
+    (insert (or alt ""))))
 
 (defun shr-rescale-image (data &optional content-type)
   "Rescale DATA, if too big, to fit the current buffer."