[evolution] Do not show IM icons, a workaround till bug #473862 is fixed

[Milan Crha <mcrha src gnome org>]

commit cfd3c3116ba35950497d24eedb28bd7064fb459a
Author: Milan Crha <mcrha redhat com>
Date:   Thu Aug 18 09:21:35 2011 +0200

    Do not show IM icons, a workaround till bug #473862 is fixed

 addressbook/gui/widgets/eab-contact-display.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/addressbook/gui/widgets/eab-contact-display.c b/addressbook/gui/widgets/eab-contact-display.c
index 76516fc..56a2511 100644
--- a/addressbook/gui/widgets/eab-contact-display.c
+++ b/addressbook/gui/widgets/eab-contact-display.c
@@ -365,6 +365,11 @@ accum_multival_attribute (GString *buffer,
 {
 	GList *val_list, *l;
 
+	/* Workaround till bug [1] is fixed.
+	   [1] https://bugzilla.gnome.org/show_bug.cgi?id=473862
+	*/
+	icon = NULL;
+
 	val_list = e_contact_get (contact, field);
 	for (l = val_list; l; l = l->next) {
 		const gchar *str = (const gchar *) l->data;