isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-12-23 19:42:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Check for NULL in meta_screen_tab_popup_destroy() instead of asserting

Browse Source 
This function is getting called even when no MetaAltTabHandler object is
installed on the screen, so we need to handle the NULL gracefully.
This commit is contained in:
Tomas Frydrych 2009-08-26 16:26:22 +01:00
parent c2c0de1696
commit 3e09b4a725
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/core/screen.c
View File

@ -1563,7 +1563,8 @@ meta_screen_tab_popup_get_selected (MetaScreen *screen)
void void
meta_screen_tab_popup_destroy (MetaScreen *screen) meta_screen_tab_popup_destroy (MetaScreen *screen)
{ {
g_return_if_fail (screen->tab_handler != NULL); if (!screen->tab_handler)
return;
meta_alt_tab_handler_destroy (screen->tab_handler); meta_alt_tab_handler_destroy (screen->tab_handler);
g_object_unref (screen->tab_handler); g_object_unref (screen->tab_handler);