Variable redefined. Fixed.

diff --git a/helm/nuprl_stylesheets/nuprl_content_to_html2.xsl b/helm/nuprl_stylesheets/nuprl_content_to_html2.xsl
index cc6e7c9cccee494274d07c21d7c12875924af0f7..ef15f1961ab592f13a804062a9e9a558cba2f7ea 100644 (file)
--- a/helm/nuprl_stylesheets/nuprl_content_to_html2.xsl
+++ b/helm/nuprl_stylesheets/nuprl_content_to_html2.xsl
@@ -159,7 +159,7 @@
     </xsl:choose>
   </xsl:variable>
 <!--exists-->
-  <xsl:variable name="exists">
+  <xsl:variable name="NUPRLexists">
     <xsl:choose>
       <xsl:when test="$UNICODEvsSYMBOL = 'symbol'">&#x24;</xsl:when>
       <xsl:when test="$UNICODEvsSYMBOL = 'unicode'">&#8707;</xsl:when>
@@ -2314,7 +2314,7 @@
 
 <xsl:template mode="inline" match="m:apply[m:exists]">
                <xsl:call-template name="mksymbol">
-               <xsl:with-param name="symbol" select="$exists"/>
+               <xsl:with-param name="symbol" select="$NUPRLexists"/>
                <xsl:with-param name="color" select="'blue'"/>
                <xsl:with-param name="size" select="'+0'"/>
        </xsl:call-template>
@@ -2476,7 +2476,7 @@
        <xsl:choose>
        <xsl:when test="$charlength > $framewidth">
        <xsl:call-template name="mksymbol">
-               <xsl:with-param name="symbol" select="$exists"/>
+               <xsl:with-param name="symbol" select="$NUPRLexists"/>
                <xsl:with-param name="color" select="'blue'"/>
                <xsl:with-param name="size" select="'+0'"/>
        </xsl:call-template>