--- loncom/homework/default_homework.lcpm	2006/07/18 15:26:23	1.112
+++ loncom/homework/default_homework.lcpm	2006/07/18 17:14:10	1.113
@@ -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 1.112 2006/07/18 15:26:23 www Exp $
+# $Id: default_homework.lcpm,v 1.113 2006/07/18 17:14:10 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -210,9 +210,9 @@ sub implicit_multiplication {
     $expression=~s/\s+/\*/gs;
 # 3a -> 3*a; 3( -> 3*(; 3A -> 3*a
     $expression=~s/(\d)([a-zA-Z\(])/$1\*$2/gs;
-# a3 -> a*3; )3 -> )*3
+# a3 -> a*3;
     $expression=~s/([a-zA-Z])(\d)/$1\*$2/gs;
-# )a -> )*a
+# )a -> )*a; )3 -> )*3
     $expression=~s/\)(\w)/\)\*$1/gs;
 # 3&8 -> 3e8; 3&-4 -> 3e-4
     $expression=~s/(\d+)\&\(([\+\-]*\d+)\)/$1e$2/gs;