f2c7daa5cf
Add compatibility patch for 1.79.1. Add patch for broken mandir handling. Update string substitution patch. Adopt package.
34 lines
1.3 KiB
Diff
34 lines
1.3 KiB
Diff
From: Peter De Wachter <pdewacht@gmail.com>
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Date: Tue, 2 Jun 2020 09:10:39 -0400
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Subject: use EXSLT "replace" function when available
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A recursive implementation of string.subst is problematic,
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long strings with many matches will cause stack overflows.
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Bug-Debian: https://bugs.debian.org/750593
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--- lib/lib.xsl
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+++ lib/lib.xsl
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@@ -6,7 +6,11 @@
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This module implements DTD-independent functions
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- ******************************************************************** --><xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
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+ ******************************************************************** -->
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+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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+ xmlns:str="http://exslt.org/strings"
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+ exclude-result-prefixes="str"
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+ version="1.0">
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<xsl:template name="dot.count">
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<!-- Returns the number of "." characters in a string -->
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@@ -52,6 +56,9 @@
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<xsl:param name="replacement"/>
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<xsl:choose>
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+ <xsl:when test="function-available('str:replace')">
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+ <xsl:value-of select="str:replace($string, string($target), string($replacement))"/>
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+ </xsl:when>
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<xsl:when test="contains($string, $target)">
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<xsl:variable name="rest">
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<xsl:call-template name="string.subst">
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