* #9145: gnome: fixed missing string.h warnings

gnome/src/contacts/calltree.c

@@ -33,6 +33,7 @@
 #include "calllist.h"
 #include "calltree.h"
 #include "str_utils.h"
+#include <string.h>
 #include <stdlib.h>
 
 #include "eel-gconf-extensions.h"

gnome/src/widget/imwidget.c

@@ -35,6 +35,7 @@
 #include "icons/icon_factory.h"
 #include "contacts/calltab.h"
 #include "contacts/conferencelist.h"
+#include <string.h>
 #include <JavaScriptCore/JavaScript.h>
 #include <gdk/gdkkeysyms.h>
 #include <gtk/gtk.h>