shell: Do not hang after setting input_panel twice
authorJan Arne Petersen <jpetersen@openismus.com>
Wed, 16 Jan 2013 20:26:54 +0000 (21:26 +0100)
committerKristian Høgsberg <krh@bitplanet.net>
Fri, 15 Feb 2013 22:03:18 +0000 (17:03 -0500)
commit23ccfb3ef95efa4620498db1e5f77ae6c4c273e3
tree59078add7786de67c52e6764ddea0e009bed4705
parentaf7b6c9c6d0f9a41e5d6f8f20d1c4dabc96034e6
shell: Do not hang after setting input_panel twice

Ignore multiple calls with the same surface in input_panel_set_surface.

Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>
src/shell.c