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authorPeter Eisentraut2016-11-09 17:00:00 +0000
committerPeter Eisentraut2016-11-09 20:01:27 +0000
commit3887ba6dbb08f50c0ee6639a80e68ef697222457 (patch)
treea524052f3ecfc7943385cbc349ad67003001fe67
parent1833f1a1c3b0e12b3ea40d49bf11898eedae5248 (diff)
doc: Improve whitespace use in XSL
-rw-r--r--doc/src/sgml/stylesheet-common.xsl4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/src/sgml/stylesheet-common.xsl b/doc/src/sgml/stylesheet-common.xsl
index e3841130eb..c23d38f128 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>