fixed bug #86421 added the example in the regression tests for this case

* libxslt/variables.c: fixed bug #86421
* tests/docs/Makefile.am tests/docs/bug-94.xml
  tests/general/Makefile.am tests/general/bug-94.*: added the
  example in the regression tests for this case
Daniel

1 files changed, 35 insertions, 0 deletions

diff --git a/tests/general/bug-94.xsl b/tests/general/bug-94.xsl
new file mode 100644
index 00000000..2cb2ff46
--- /dev/null
+++ b/tests/general/bug-94.xsl
@@ -0,0 +1,35 @@
+<xsl:stylesheet version = '1.0'
+     xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
+<!-- borrowed from http://www.zvon.org/xxl/XSLTutorial/Output/example35_ch9.html -->
+
+<xsl:template match="/">
+     <TABLE>
+          <xsl:for-each select="//number">
+               <TR>
+                    <TH>
+                         <xsl:choose>
+                              <xsl:when test="text() mod 2">
+                                   <xsl:apply-templates select=".">
+                                        <xsl:with-param name="type">odd</xsl:with-param>
+                                   </xsl:apply-templates>
+                              </xsl:when>
+                              <xsl:otherwise>
+                                   <xsl:apply-templates select="."/>
+                              </xsl:otherwise>
+                         </xsl:choose>
+                    </TH>
+               </TR>
+          </xsl:for-each>
+     </TABLE>
+</xsl:template>
+
+<xsl:template match="number">
+     <xsl:variable name="type">even</xsl:variable>
+     <xsl:value-of select="."/>
+     <xsl:text> (</xsl:text>
+     <xsl:value-of select="$type"/>
+     <xsl:text>)</xsl:text>
+</xsl:template>
+
+
+</xsl:stylesheet>