* check for a valid foldername

[modest] / src / modest-dimming-rule.c

diff --git a/src/modest-dimming-rule.c b/src/modest-dimming-rule.c
index a481ce6..778f06d 100644 (file)
--- a/src/modest-dimming-rule.c
+++ b/src/modest-dimming-rule.c
@@ -202,11 +202,14 @@ modest_dimming_rule_set_notification (ModestDimmingRule *rule,
        priv = MODEST_DIMMING_RULE_GET_PRIVATE(rule);
        
        /* Free previous notification */
-       if (priv->notification != NULL)
+       if (priv->notification != NULL) {
                g_free(priv->notification);
+               priv->notification = NULL;
+       }
 
        /* Set new notification message */
-       priv->notification = g_strdup(notification);
+       if (notification != NULL)
+               priv->notification = g_strdup(notification);
 }
 
 gchar *