commit 398b596db557a3d692cb2ccc3ece6b587b3cfe05
author Marc Kupietz <kupietz@ids-mannheim.de> Sun Apr 21 17:51:34 2024 +0200
committer Marc Kupietz <kupietz@ids-mannheim.de> Sun Apr 21 17:51:34 2024 +0200
tree 2e9818b697cc6470f5dfa6a2c9c1cdfff04597d7
parent ec784c88e5851db5a947a8cea4286af4797f314c

Make doc sigles even safer

xslt/epub2i5.xsl

diff --git a/xslt/epub2i5.xsl b/xslt/epub2i5.xsl
index 0c93a14..685c276 100644
--- a/xslt/epub2i5.xsl
+++ b/xslt/epub2i5.xsl
@@ -200,7 +200,7 @@
                 </xsl:otherwise>
             </xsl:choose>
         </xsl:variable>
-        <xsl:value-of select="substring(replace(normalize-unicode(concat($authorInitials,$firstContentWordTitleInitial), 'NFKD'),'\P{ASCII}',''),1,3)"/>
+        <xsl:value-of select="substring(replace(normalize-unicode(concat($authorInitials,$firstContentWordTitleInitial), 'NFKD'),'[^A-Z]',''),1,3)"/>
     </xsl:variable>