wayland: fix crash in gdk_window_wayland_get_root_coords().
authorChristian Hergert <christian@hergert.me>
Fri, 30 Aug 2013 07:23:56 +0000 (00:23 -0700)
committerChristian Hergert <christian@hergert.me>
Fri, 30 Aug 2013 07:39:18 +0000 (00:39 -0700)
commit5add9625e2ecf153e662a44a7373d8ea624484fc
tree8cc3b2094e779dc59723a3b81200d20cb41a4803
parent6278c404510843782bda4ad9e44b19737c8af8cd
wayland: fix crash in gdk_window_wayland_get_root_coords().

Both root_x and root_y may be NULL, so check first before setting.
gdk/wayland/gdkwindow-wayland.c