awful.menu: check there's at least one item

Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-29 17:20:33 +01:00 · 2008-12-29 17:20:33 +01:00 · ee1e63009b
parent d6dbb00f10
commit ee1e63009b
1 changed files with 1 additions and 1 deletions
--- a/lib/awful/menu.lua.in
+++ b/lib/awful/menu.lua.in
@ -231,7 +231,7 @@ end
 --- Toggle menu visibility.
 -- @param menu The menu to show if it's hidden, or to hide if it's shown.
 function toggle(menu)
-    if menu.items[1].screen then
+    if menu.items[1] and menu.items[1].screen then
        hide(menu)
    else
        show(menu)