actually handle -1 pointer return from shmat correctly. man. i cant
authorraster <raster@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Tue, 5 Jul 2011 09:54:57 +0000 (09:54 +0000)
committerraster <raster@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Tue, 5 Jul 2011 09:54:57 +0000 (09:54 +0000)
commitc442fa3d3c34ac9ef60a8443593d56ec98cf74c3
tree5960dacd433e3d7d1b064e8e461c21842604a3b2
parent1de1399dc1a8e88f3f5372dbab99f48d2ddbce0f
actually handle -1 pointer return from shmat correctly. man. i cant
believe the code has checked for NULL all these years rather than -1!!

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@61036 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
src/modules/engines/software_x11/evas_xlib_buffer.c