From d9a2678e4ce2d1b2add97e24a4f4a4f63670ded9 Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Fri, 8 Apr 2005 20:28:55 +0000
Subject: [PATCH] Fixed bug in PDF bookmarks for axf output by adding
 normalize-space.

---
 xsl/fo/component.xsl | 4 ++--
 xsl/fo/division.xsl  | 2 +-
 xsl/fo/refentry.xsl  | 2 +-
 xsl/fo/sections.xsl  | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/xsl/fo/component.xsl b/xsl/fo/component.xsl
index 3af7187cc..b5a9b2721 100644
--- a/xsl/fo/component.xsl
+++ b/xsl/fo/component.xsl
@@ -84,7 +84,7 @@
       </xsl:attribute>
       <xsl:attribute name="axf:outline-expand">false</xsl:attribute>
       <xsl:attribute name="axf:outline-title">
-        <xsl:value-of select="$title"/>
+        <xsl:value-of select="normalize-space($title)"/>
       </xsl:attribute>
     </xsl:if>
 
@@ -654,7 +654,7 @@
       </xsl:attribute>
       <xsl:attribute name="axf:outline-expand">false</xsl:attribute>
       <xsl:attribute name="axf:outline-title">
-        <xsl:value-of select="$titleabbrev"/>
+        <xsl:value-of select="normalize-space($titleabbrev)"/>
       </xsl:attribute>
     </xsl:if>
 
diff --git a/xsl/fo/division.xsl b/xsl/fo/division.xsl
index db481a602..d5b1012ce 100644
--- a/xsl/fo/division.xsl
+++ b/xsl/fo/division.xsl
@@ -48,7 +48,7 @@
       </xsl:attribute>
       <xsl:attribute name="axf:outline-expand">false</xsl:attribute>
       <xsl:attribute name="axf:outline-title">
-        <xsl:value-of select="$title"/>
+        <xsl:value-of select="normalize-space($title)"/>
       </xsl:attribute>
     </xsl:if>
     <xsl:copy-of select="$title"/>
diff --git a/xsl/fo/refentry.xsl b/xsl/fo/refentry.xsl
index c84a3e607..401257f78 100644
--- a/xsl/fo/refentry.xsl
+++ b/xsl/fo/refentry.xsl
@@ -520,7 +520,7 @@
       </xsl:attribute>
       <xsl:attribute name="axf:outline-expand">false</xsl:attribute>
       <xsl:attribute name="axf:outline-title">
-        <xsl:value-of select="$title"/>
+        <xsl:value-of select="normalize-space($title)"/>
       </xsl:attribute>
     </xsl:if>
 
diff --git a/xsl/fo/sections.xsl b/xsl/fo/sections.xsl
index 4467fa0fc..f90329c15 100644
--- a/xsl/fo/sections.xsl
+++ b/xsl/fo/sections.xsl
@@ -274,7 +274,7 @@
       </xsl:attribute>
       <xsl:attribute name="axf:outline-expand">false</xsl:attribute>
       <xsl:attribute name="axf:outline-title">
-        <xsl:value-of select="$title"/>
+        <xsl:value-of select="normalize-space($title)"/>
       </xsl:attribute>
     </xsl:if>
 
-- 
2.40.0