thumb: error image also on unexpected exceptions
authorMischa POSLAWSKY <perl@shiar.org>
Wed, 4 Jul 2018 16:53:30 +0000 (18:53 +0200)
committerMischa POSLAWSKY <perl@shiar.org>
Fri, 6 Jul 2018 22:36:22 +0000 (00:36 +0200)
Output is expected to be an image so avoid HTML responses.
Replace 501 placeholder by a common 500.png on any resize error.
Preserve message in X-Error header for debugging.


No differences found