** Changed in: yelp (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/544537
Title:
Invalid man links
Status in The Yelp Help Browser for Gnome:
Unknown
Status in “yelp” package in Ubuntu:
Fix Released
Bug description:
Binary package hint: yelp
OS : Ubuntu 9.10
Yelp : 2.28.0
Man page links do not work when there is no character afer the section number
in the man file.
For example, a man code like this :
.Xr ssh 1
produces a Xml like this :
<Xr>ssh 1</Xr>
so, the XSL transformation "fails" and produce an invalid link as
following :
ssh()
This bug appears when there are no space + another character after the
section number in the man file.
I managed to fix it by changing the man2html.xsl.
File : man2html.xsl
Line : 322
<!-- Cross reference -->
<xsl:template match="Xr">
<xsl:variable name="manpage" select="substring-before(string(.), ' ')"/>
<xsl:variable name="sectiontmp"
select="substring-before(substring-after(string(.), ' '), ' ')"/>
<xsl:variable name="extra"
select="substring-after(substring-after(string(.), ' '), ' ')"/>
<xsl:choose>
<xsl:when test="$sectiontmp=''">
<xsl:variable name="section"
select="substring-after(string(.), ' ')"/>
<a>
<xsl:attribute name="href">
<xsl:text>man:</xsl:text>
<xsl:value-of select="$manpage"/>
<xsl:text>(</xsl:text>
<xsl:value-of select="$section"/>
<xsl:text>)</xsl:text>
</xsl:attribute>
<xsl:value-of select="$manpage"/>
<xsl:text>(</xsl:text>
<xsl:value-of select="$section"/>
<xsl:text>)</xsl:text>
</a>
</xsl:when>
<xsl:when test="$sectiontmp!=''">
<xsl:variable name="section" select="$sectiontmp"/>
<a>
<xsl:attribute name="href">
<xsl:text>man:</xsl:text>
<xsl:value-of select="$manpage"/>
<xsl:text>(</xsl:text>
<xsl:value-of select="$section"/>
<xsl:text>)</xsl:text>
</xsl:attribute>
<xsl:value-of select="$manpage"/>
<xsl:text>(</xsl:text>
<xsl:value-of select="$section"/>
<xsl:text>)</xsl:text>
</a>
</xsl:when>
</xsl:choose>
<xsl:value-of select="$extra"/>
</xsl:template>
I did not find another way that duplicate the code.
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