--- loncom/homework/default_homework.lcpm	2004/06/04 22:56:46	1.85
+++ loncom/homework/default_homework.lcpm	2004/06/09 21:08:21	1.86
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # used by lonxml::xmlparse() as input variable $safeinit to Apache::run::run()
 #
-# $Id: default_homework.lcpm,v 1.85 2004/06/04 22:56:46 albertel Exp $
+# $Id: default_homework.lcpm,v 1.86 2004/06/09 21:08:21 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -535,7 +535,7 @@ sub prettyprint {
     if ($fmt =~ /chem/i) { return(&chemparse($value)); }
     my ($dollarmode,$commamode,$alwaysperiod,$options);
     if ($fmt =~ /^([^\d]*)(.*)/) { $options=$1; $fmt=$2; } 
-    if ($options =~ /\$/) { $dollamode=1; }
+    if ($options =~ /\$/) { $dollarmode=1; }
     if ($options =~ /,/)  { $commamode=1; }
     if ($options =~ /\./) { $alwaysperiod=1; }
     if ($fmt) { $value=sprintf('%.'.$fmt,$value); }
@@ -568,8 +568,8 @@ sub prettyprint {
 	}
     } else {
 	$result=$value;
-	if ($dollarmode) { $result=&dollarformat($result,$target); }
-	if ($commamode) { $result=&commaformat($result,$target); }
+	if    ($dollarmode) { $result=&dollarformat($result,$target); }
+	elsif ($commamode)  { $result=&commaformat($result,$target); }
     }
     return $result;
 }