Remove UI dependency from goldfish_event_device.c

Change-Id: Iea5edfbae0caff45161c814d631d35d2e6d61d1c
diff --git a/android/console.c b/android/console.c
index a7b55e9..f913f7d 100644
--- a/android/console.c
+++ b/android/console.c
@@ -1807,7 +1807,7 @@
     }
 
     /* Get default charmap. */
-    charmap = android_get_charmap_by_index(0);
+    charmap = android_get_default_charmap();
     if (charmap == NULL) {
         control_write( client, "KO: no character map active in current device layout/config\r\n" );
         return -1;