diff -up evolution-3.8.5/calendar/gui/dialogs/comp-editor.c.comp-editor-missing-icon evolution-3.8.5/calendar/gui/dialogs/comp-editor.c

--- evolution-3.8.5/calendar/gui/dialogs/comp-editor.c.comp-editor-missing-icon	2014-02-27 09:14:12.648581482 +0100

+++ evolution-3.8.5/calendar/gui/dialogs/comp-editor.c	2014-02-27 09:14:13.042581466 +0100

@@ -2153,8 +2153,8 @@ comp_editor_init (CompEditor *editor)

 		GIcon *emblemed_icon;

 		GEmblem *emblem;

-		icon = g_themed_icon_new (GTK_STOCK_CLOSE);

-		emblemed_icon = g_themed_icon_new (GTK_STOCK_SAVE);

+		icon = g_themed_icon_new ("window-close");

+		emblemed_icon = g_themed_icon_new ("document-save");

 		emblem = g_emblem_new (emblemed_icon);

 		g_object_unref (emblemed_icon);