core: remove delimiters around empty bar items

2026-06-30 23:06:38 +02:00 · 2011-07-27 08:02:29 +02:00
parent e0781f0390
commit 93909b4840
1 changed files with 1 additions and 1 deletions
@@ -309,7 +309,7 @@ gui_bar_item_get_value (struct t_gui_bar *bar, struct t_gui_window *window,
            item_value = (ptr_item->build_callback) (ptr_item->build_callback_data,
                                                     ptr_item, window);
        }
-        if (!item_value)
+        if (!item_value || !item_value[0])
            return NULL;
    }