From 59a930acd7fcb9018ef17b86b428d4dffe0377e8 Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Sun, 19 Sep 2004 00:41:35 +0000
Subject: [PATCH] In abstract, only call title template if it has a title
 child.

---
 xsl/fo/block.xsl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/xsl/fo/block.xsl b/xsl/fo/block.xsl
index 749dad9ab..e56f5ff41 100644
--- a/xsl/fo/block.xsl
+++ b/xsl/fo/block.xsl
@@ -146,7 +146,9 @@
     <xsl:if test="@id">
       <xsl:attribute name="id"><xsl:value-of select="@id"/></xsl:attribute>
     </xsl:if>
-    <xsl:call-template name="formal.object.heading"/>
+    <xsl:if test="title">
+      <xsl:call-template name="formal.object.heading"/>
+    </xsl:if>
     <xsl:apply-templates/>
   </fo:block>
 </xsl:template>
-- 
2.40.0