screensaver: fix decoding of transparency in xpm files
authorPhilipp Brüschweiler <blei42@gmail.com>
Thu, 6 Sep 2012 13:23:28 +0000 (15:23 +0200)
committerKristian Høgsberg <krh@bitplanet.net>
Fri, 7 Sep 2012 01:08:12 +0000 (21:08 -0400)
commit774c34a381d8322bbddd01789b227080e1df1bfc
tree294f7cf157fe815db81fe31939a34f93dc783dbd
parent38b4d62ecea62ea7296f9c9423f6e597b6b35da6
screensaver: fix decoding of transparency in xpm files

Use 0 as transparent pixel. This is needed when using premultiplied
alpha.
clients/wscreensaver-glue.c