--- helvR10.bdf.orig	2008-02-15 16:18:47.930776000 +0100
+++ helvR10.bdf	2008-02-21 23:26:35.699271173 +0100
@@ -2594,7 +2594,7 @@
 STARTCHAR idieresis
 ENCODING 239
 SWIDTH 278 0
-DWIDTH 2 0
+DWIDTH 3 0
 BBX 3 8 0 0
 BITMAP
 A0