[gnome-panel] panel: fix misspelling

[Jeremy Bicha <jbicha src gnome org>]

commit e3fbb347355ce5b370de6a96148e9f24dcfc4cad
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Wed Jul 10 13:46:51 2013 -0400

    panel: fix misspelling
    
    Thanks http://lintian.debian.org/

 gnome-panel/panel-action-button.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnome-panel/panel-action-button.c b/gnome-panel/panel-action-button.c
index 7fe5573..0eec0fd 100644
--- a/gnome-panel/panel-action-button.c
+++ b/gnome-panel/panel-action-button.c
@@ -684,7 +684,7 @@ panel_action_button_load (PanelWidget *panel,
        }
 
        if (type == PANEL_ACTION_NONE) {
-               g_warning ("Unkown action type '%s", detail_for_type);
+               g_warning ("Unknown action type '%s", detail_for_type);
                return;
        }