--- loncom/interface/lonprintout.pm	2005/08/12 21:33:41	1.381
+++ loncom/interface/lonprintout.pm	2005/09/01 18:39:47	1.381.2.1
@@ -1,7 +1,7 @@
 #  The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.381 2005/08/12 21:33:41 albertel Exp $
+# $Id: lonprintout.pm,v 1.381.2.1 2005/09/01 18:39:47 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -390,6 +390,7 @@ sub character_chart {
     $result =~ s/&(prod|\#8719);/\\ensuremath\{\\prod\}/g;
     $result =~ s/&(sum|\#8721);/\\ensuremath\{\\sum\}/g;
     $result =~ s/&(minus|\#8722);/\\ensuremath\{-\}/g;
+    $result =~ s/–/\\ensuremath\{-\}/g;
     $result =~ s/&(lowast|\#8727);/\\ensuremath\{*\}/g;
     $result =~ s/&(radic|\#8730);/\\ensuremath\{\\surd\}/g;
     $result =~ s/&(prop|\#8733);/\\ensuremath\{\\propto\}/g;