Hyphen and dash fixes in texinfo files.

[gnu-emacs] / doc / misc / pgg.texi

diff --git a/doc/misc/pgg.texi b/doc/misc/pgg.texi
index 70d1d371088ade7e9738a8abaf8d095fa8caa62e..d8da8276817329162f03450a9257a8159e0ace87 100644 (file)
--- a/doc/misc/pgg.texi
+++ b/doc/misc/pgg.texi
@@ -11,7 +11,7 @@
 This file describes PGG @value{VERSION}, an Emacs interface to various
 PGP implementations.
 
-Copyright @copyright{} 2001, 2003-2012 Free Software Foundation, Inc.
+Copyright @copyright{} 2001, 2003--2012 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document