Trailing whitespace deleted.

[gnu-emacs] / etc / dired-ref.tex

diff --git a/etc/dired-ref.tex b/etc/dired-ref.tex
index 0285cf021fa3fc4cc77aa907a8eb3bf71fd6a9e5..ec01c40fb1ed6a382bbce33881cda69ec2983a09 100644 (file)
--- a/etc/dired-ref.tex
+++ b/etc/dired-ref.tex
@@ -246,7 +246,7 @@ Foundation, Inc., 675 Massachusetts Ave, Cambridge MA 02139.
 
 \title{Dired Reference Card}
 
-\centerline{(based on Dired in GNU Emacs 20.x)}
+\centerline{(based on Dired in GNU Emacs 21.x)}
 \centerline{Commands marked with \dx{} require dired-x}
 
 % trim this down to fit everything on one page