From: Peter Eisentraut <peter_e@gmx.net>
Date: Wed, 9 Nov 2016 17:00:00 +0000 (-0500)
Subject: doc: Improve whitespace use in XSL
X-Git-Tag: REL_10_BETA1~1422
X-Git-Url: http://git.postgresql.org/gitweb/?a=commitdiff_plain;h=3887ba6dbb08f50c0ee6639a80e68ef697222457;p=postgresql.git

doc: Improve whitespace use in XSL
---

diff --git a/doc/src/sgml/stylesheet-common.xsl b/doc/src/sgml/stylesheet-common.xsl
index e3841130eb7..c23d38f1280 100644
--- a/doc/src/sgml/stylesheet-common.xsl
+++ b/doc/src/sgml/stylesheet-common.xsl
@@ -77,7 +77,9 @@
 <!-- Special support for Tcl synopses -->
 
 <xsl:template match="optional[@role='tcl']">
-  ?<xsl:call-template name="inline.charseq"/>?
+  <xsl:text>?</xsl:text>
+  <xsl:call-template name="inline.charseq"/>
+  <xsl:text>?</xsl:text>
 </xsl:template>
 
 </xsl:stylesheet>