diff --git a/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl b/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
index 2b0bd9022f9dd1a0bf2d7f3af7da7564298153f6..3ce4f9af6027d0c36adbc5f12ad6a6de160b9146 100644
--- a/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
+++ b/ws/Docbook/Preprocess/Xsl/docbook2docbook.xsl
@@ -93,8 +93,7 @@
     <xsl:variable name="parentId" select="ancestor::db:part/@xml:id"/>    
     <xsl:value-of select="count(preceding::db:qandaset[ancestor::db:part/@xml:id = $parentId]) + 1"/>
   </xsl:template>
-  
-  
+    
   <xsl:template match="db:chapter" mode="genQuandaset">
     <section xml:id="{@xml:id}_qanda">
       <title>