From 65709ac245405f47bf4e04d3b1738674663d5132 Mon Sep 17 00:00:00 2001
From: helenasabel <helena.b.sabel@gmail.com>
Date: Sat, 30 Sep 2023 18:13:14 +0200
Subject: [PATCH] better handling of whitespace after last author

---
 common/common_core.xsl | 31 ++++++++++++++++++++++++-------
 1 file changed, 24 insertions(+), 7 deletions(-)

diff --git a/common/common_core.xsl b/common/common_core.xsl
index df2518554..22e306ab3 100644
--- a/common/common_core.xsl
+++ b/common/common_core.xsl
@@ -264,7 +264,14 @@ of this software, even if advised of the possibility of such damage.
 	 <xsl:apply-templates select="if (tei:surname) then * else node()"/>
 	 <xsl:call-template name="makeText">
           <xsl:with-param name="letters">
-            <xsl:if test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">. </xsl:if>
+            <xsl:choose>
+              <xsl:when test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">
+                <xsl:text>. </xsl:text>
+              </xsl:when>
+              <xsl:otherwise>
+                <xsl:text> </xsl:text>
+              </xsl:otherwise>
+            </xsl:choose>
           </xsl:with-param>
 	 </xsl:call-template>
        </xsl:when>
@@ -320,9 +327,14 @@ of this software, even if advised of the possibility of such damage.
 	 <xsl:choose>
 	   <xsl:when test="ancestor::tei:biblStruct and not(preceding-sibling::tei:author)">
 	     <xsl:apply-templates/>
-            <xsl:if test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">
-	       <xsl:text>. </xsl:text>
-	     </xsl:if>
+	     <xsl:choose>
+	       <xsl:when test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">
+	         <xsl:text>. </xsl:text>
+	       </xsl:when>
+	       <xsl:otherwise>
+	         <xsl:text> </xsl:text>
+	       </xsl:otherwise>
+	     </xsl:choose>
 	   </xsl:when>
 	   <xsl:otherwise>
 	     <xsl:if test="not(self::tei:author[3])">
@@ -338,9 +350,14 @@ of this software, even if advised of the possibility of such damage.
 		 <xsl:apply-templates/>
 	       </xsl:otherwise>
 	     </xsl:choose>
-            <xsl:if test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">
-	       <xsl:text>. </xsl:text>
-	     </xsl:if>
+	     <xsl:choose>
+	       <xsl:when test="not(ends-with(., '.')) and (if (child::*) then *[last()][not(ends-with(., '.'))] else true())">
+	         <xsl:text>. </xsl:text>
+	       </xsl:when>
+	       <xsl:otherwise>
+	         <xsl:text> </xsl:text>
+	       </xsl:otherwise>
+	     </xsl:choose>
 	   </xsl:otherwise>
 	 </xsl:choose>
 	 <xsl:text> </xsl:text>