recommend more precise rounding

diff --git a/mf/README b/mf/README
index 2f297705002ae48ef4f7772ec2dca03a925bca9f..9d52194bc81b70f2a5045f1f853c473a05c87776 100644 (file)
--- a/mf/README
+++ b/mf/README
@@ -12,7 +12,7 @@ the output (mainly to remove outline overlaps and to add hints).
 
 The recommended calling sequence of mf2pt1 is
 
-  mf2pt1 --rounding=0.001 <other options> <font>
+  mf2pt1 --rounding=0.0001 <other options> <font>
 
 You need mf2pt1 version 2.1 or newer.