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Wibox: Unref old widgets table 

When setting a new widgets table, the wibox obviously should drop its reference
on the old widgets table.

Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit is contained in:
Uli Schlachter 2010-09-16 18:27:04 +02:00
parent 9114ed1846
commit 74b5cddbac
1 changed files with 1 additions and 0 deletions
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wibox.c
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@ -1450,6 +1450,7 @@ luaA_wibox_set_widgets(lua_State *L, wibox_t *wibox)
} }
/* duplicate table because next function will eat it */ /* duplicate table because next function will eat it */
lua_pushvalue(L, -1); lua_pushvalue(L, -1);
luaA_object_unref_item(L, -4, wibox->widgets_table);
wibox->widgets_table = luaA_object_ref_item(L, -4, -1); wibox->widgets_table = luaA_object_ref_item(L, -4, -1);
luaA_object_emit_signal(L, -3, "property::widgets", 0); luaA_object_emit_signal(L, -3, "property::widgets", 0);
wibox_need_update(wibox); wibox_need_update(wibox);