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null check xkb layout list 

CID 1039869
This commit is contained in:
Mike Blumenkrantz 2014-04-04 15:01:53 -04:00
parent 6beb98c4e1
commit 05d09f7c51
1 changed files with 2 additions and 0 deletions
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2
src/bin/e_xkb.c
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@ -159,6 +159,7 @@ e_xkb_layout_next(void)
E_Config_XKB_Layout *cl;
if (e_config->xkb.dont_touch_my_damn_keyboard) return;
if (!e_config->xkb.used_layouts) return;
l = eina_list_nth_list(e_config->xkb.used_layouts, e_config->xkb.cur_group);
l = eina_list_next(l);
if (!l) l = e_config->xkb.used_layouts;
@ -180,6 +181,7 @@ e_xkb_layout_prev(void)
E_Config_XKB_Layout *cl;
if (e_config->xkb.dont_touch_my_damn_keyboard) return;
if (!e_config->xkb.used_layouts) return;
l = eina_list_nth_list(e_config->xkb.used_layouts, e_config->xkb.cur_group);
l = eina_list_prev(l);
if (!l) l = eina_list_last(e_config->xkb.used_layouts);