<m:mtr>
<m:mtd>
<m:mphantom><m:mtext>__</m:mtext></m:mphantom>
- <m:mo helm:xref="m:in/@helm:xref">
- =
- </m:mo>
+ <m:mo helm:xref="{m:in/@helm:xref}">=</m:mo>
<xsl:apply-templates select="."/>
</m:mtd>
</m:mtr>
<xsl:otherwise>
<xsl:value-of select="number($siblength)"/>
</xsl:otherwise>
- </xsl:choose>>
+ </xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="number($childlength)"/>