Per Popey's found email, this has already been fixed upstream. The fix is in GNOME Utilities 2.91.91:
http://git.gnome.org/browse/gnome- utils/commit/?id=1b236792d927149ff88aac09adefd6b7bd988cf2 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-utils in Ubuntu. https://bugs.launchpad.net/bugs/743176 Title: Pink layer on taken screenshots (gnome-screenshot) -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs