--- loncom/interface/lonprintout.pm	2005/08/29 10:06:52	1.389
+++ loncom/interface/lonprintout.pm	2005/09/01 18:35:15	1.390
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.389 2005/08/29 10:06:52 foxr Exp $
+# $Id: lonprintout.pm,v 1.390 2005/09/01 18:35:15 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -508,6 +508,7 @@ 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;