[evolution-kolab] EPlugin: use new util function to add a GError to an EAlertBar

[Christian Hilberg <chilberg src gnome org>]

commit 9eef16b50dc8beaec2f4b9d9e329c5d514f56148
Author: Christian Hilberg <hilberg kernelconcepts de>
Date:   Wed Oct 10 18:08:21 2012 +0200

    EPlugin: use new util function to add a GError to an EAlertBar

 src/eplugin/e-kolab-plugin-ui.c |   12 +++++-------
 1 files changed, 5 insertions(+), 7 deletions(-)
---
diff --git a/src/eplugin/e-kolab-plugin-ui.c b/src/eplugin/e-kolab-plugin-ui.c
index 913f44d..d22a840 100644
--- a/src/eplugin/e-kolab-plugin-ui.c
+++ b/src/eplugin/e-kolab-plugin-ui.c
@@ -195,18 +195,16 @@ static void
 kolab_folder_prop_ui_alertbar_add_error (KolabFolderPropUIData *uidata,
                                          GError *err)
 {
-	EAlert *alert = NULL;
+	EAlertBar *alert_bar = NULL;
 
 	g_return_if_fail (uidata != NULL);
 	g_return_if_fail (uidata->widgets != NULL);
-	g_return_if_fail (E_IS_ALERT_BAR (uidata->widgets->alert_bar));
 
-	if (err == NULL)
-		return;
+	alert_bar = E_ALERT_BAR (uidata->widgets->alert_bar);
+	g_return_if_fail (alert_bar);
 
-	alert = e_kolab_plugin_util_ui_alert_new_from_gerror (err);
-	e_alert_bar_add_alert (E_ALERT_BAR (uidata->widgets->alert_bar),
-	                       alert);
+	e_kolab_plugin_util_ui_alert_bar_add_error (alert_bar,
+	                                            err);
 }
 
 static void