plugins/xpath/xpath-lang/testData/xslt/refactoring/extractTemplateOneVar2_after.xsl

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

  <xsl:template match="/">
    <xsl:variable name="a" />

    <xsl:call-template name="foo">
      <xsl:with-param name="a" select="$a" />
    </xsl:call-template>
    
  </xsl:template>
  <xsl:template name="foo">
    <xsl:param name="a" />
    <xsl:value-of select="$a" />
    <xsl:value-of select="$a" />
  </xsl:template>
</xsl:stylesheet>