--- loncom/xml/lontexconvert.pm 2014/06/18 06:45:36 1.115
+++ loncom/xml/lontexconvert.pm 2016/01/22 22:31:51 1.117
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# TeX Conversion Module
#
-# $Id: lontexconvert.pm,v 1.115 2014/06/18 06:45:36 raeburn Exp $
+# $Id: lontexconvert.pm,v 1.117 2016/01/22 22:31:51 damieng Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -68,7 +68,7 @@ my %unicode_translations = (
'' => 0x23a3,
'' => 0x23a4,
'' => 0x23a5,
- '' => 0x23a6,
+ '' => 0x23a6,
# Parens - unicode for browsers/OS which support it
@@ -178,13 +178,14 @@ sub convert_real {
$xmlstring=~s/^\s*\