debian release 0.0.4-1

[helm.git] / helm / DEVEL / mathml_editor / xsl / tml-mmlp.xsl

diff --git a/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl b/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
index 34f44b3e80a3ffad4ab6b802d268b8f681d72246..8c9b8ead19ca45b35f138f5de16d0b900add3cc2 100644 (file)
--- a/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
+++ b/helm/DEVEL/mathml_editor/xsl/tml-mmlp.xsl
@@ -3,6 +3,7 @@
      xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
      xmlns:tml="http://helm.cs.unibo.it/2002/TML"
      xmlns:m="http://www.w3.org/1998/Math/MathML"
+     exclude-result-prefixes="tml"
      version="1.0">
 
   <xsl:output indent="yes"/>
@@ -68,6 +69,17 @@
     </m:mo>
   </xsl:template>
 
+  <xsl:template match="tml:o[@val='-']">
+    <m:mo>
+      <xsl:if test="@id">
+        <xsl:attribute name="xref">
+          <xsl:value-of select="@id"/>
+        </xsl:attribute>
+      </xsl:if>
+      &#x2212;
+    </m:mo>
+  </xsl:template>
+
   <xsl:template name="cursor">
     <xsl:choose>
       <xsl:when test="substring(@val,1,1)='\'">