[bijiben] fix string literal

[Olav Vitters <ovitters src gnome org>]

commit bd637962bde8a40d8a2e9758e48299fa9aae5cda
Author: Olav Vitters <olav vitters nl>
Date:   Thu Nov 22 16:25:48 2012 +0100

    fix string literal

 src/bjb-bijiben.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/bjb-bijiben.c b/src/bjb-bijiben.c
index 69f7919..8c21294 100644
--- a/src/bjb-bijiben.c
+++ b/src/bjb-bijiben.c
@@ -255,7 +255,7 @@ bijiben_startup (GApplication *application)
 
   else if (error)
   {
-    g_warning (error->message);
+    g_warning ("%s", error->message);
     g_error_free (error);
   }