Simplify an xpath expression

sbsdev · Apr 27, 2023 · 5553377 · 5553377
1 parent e1f7dd3
commit 5553377
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/xsl/dtbook2sbsform.xsl b/xsl/dtbook2sbsform.xsl
@@ -931,7 +931,7 @@
   </xsl:template>
 
   <!-- Handle pagenums after volume boundaries -->
-  <xsl:template match="dtb:pagenum[preceding-sibling::*[position()=1 and local-name()='volume' and @brl:grade = $contraction]]"/>
+  <xsl:template match="dtb:pagenum[preceding-sibling::node()[1][self::brl:volume][@brl:grade = $contraction]]"/>
 
   <!-- Handle levelN/pagenums after volume boundaries -->
   <xsl:template match="dtb:pagenum[empty(preceding-sibling::node())][parent::*[self::dtb:level1|self::dtb:level2|self::dtb:level3|self::dtb:level4|self::dtb:level5|self::dtb:level6][preceding-sibling::node()[1][self::brl:volume][@brl:grade = $contraction]]]"/>