Fixed screenshots of windows that have a sizes not dividable by 4
authorgrumbel <grumbel@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Fri, 20 Nov 2009 06:10:03 +0000 (06:10 +0000)
committergrumbel <grumbel@837edb03-e0f3-0310-88ca-d4d4e8b29345>
Fri, 20 Nov 2009 06:10:03 +0000 (06:10 +0000)
commit10cb2b3ba41eef479b515ebf8f440ca0a3a742c9
tree7d5668618cbe9620766a4d046e6dbc554f60db9f
parent5cb79669752ddb4eea6119fed467817d7b4b6582
Fixed screenshots of windows that have a sizes not dividable by 4

git-svn-id: http://supertux.lethargik.org/svn/supertux/trunk/supertux@6066 837edb03-e0f3-0310-88ca-d4d4e8b29345
src/video/gl/gl_renderer.cpp