From 93909b4840d0ad8d49670bee5f66fdb3a6ec7d6d Mon Sep 17 00:00:00 2001
From: Sebastien Helleu <flashcode@flashtux.org>
Date: Wed, 27 Jul 2011 08:02:29 +0200
Subject: [PATCH] core: remove delimiters around empty bar items

---
 src/gui/gui-bar-item.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/gui-bar-item.c b/src/gui/gui-bar-item.c
index 5a6af8448..35d07a073 100644
--- a/src/gui/gui-bar-item.c
+++ b/src/gui/gui-bar-item.c
@@ -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;
     }