From: Jan Szejko <janek37@gmail.com>
Date: Fri, 21 Jul 2017 10:29:03 +0000 (+0200)
Subject: skip logging ZeroDivisionError on negative text areas
X-Git-Url: https://git.mdrn.pl/wolnelektury.git/commitdiff_plain/b79a206b79a5e805ad06f9103977e19589b66758

skip logging ZeroDivisionError on negative text areas
---

diff --git a/src/picture/templatetags/picture_tags.py b/src/picture/templatetags/picture_tags.py
index b31405b8d..a766b44d9 100644
--- a/src/picture/templatetags/picture_tags.py
+++ b/src/picture/templatetags/picture_tags.py
@@ -55,6 +55,8 @@ def area_thumbnail_url(area, geometry):
             area.picture.image_file,
             geometry,
             crop="%dpx %dpx %dpx %dpx" % tuple(map(lambda d: max(0, d), tuple(coords[0] + coords[1]))))
+    except ZeroDivisionError:
+        return ''
     except Exception, e:
         logging.exception("Error creating a thumbnail for PictureArea")
         return ''