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| author |  Miika Turkia <miika.turkia@gmail.com> | 2013-03-10 21:32:10 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2013-03-10 13:43:02 -0700 |
| commit | f22527fdaf0d9e5dd2ad75671106a1327f801b95 (patch) | |
| tree | 1815bafcc39f8e60827cc59e2a2f0653eeb6a8fa /xslt | |
| parent | 42ea5e351014994980fa0704784906b06a501eec (diff) | |
| download | subsurface-f22527fdaf0d9e5dd2ad75671106a1327f801b95.tar.gz | |
Fix XSLT when no weight system is given
Summing up weights ended only when there was one parameter left. With no
parameters we ended up in an infinite loop. Now we end also in case of
no parameters.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'xslt')
| -rw-r--r-- | xslt/commonTemplates.xsl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/xslt/commonTemplates.xsl b/xslt/commonTemplates.xsl index cd4ee993e..ba649970a 100644 --- a/xslt/commonTemplates.xsl +++ b/xslt/commonTemplates.xsl @@ -112,9 +112,16 @@ <xsl:variable name="value" select="substring-before($values[1], ' ')"/> <xsl:choose> + + <!-- No input --> + <xsl:when test="count($values) = 0"/> + + <!-- Handling last value --> <xsl:when test="count($values) = 1"> <xsl:value-of select="format-number($value + $sum, '#.#')"/> </xsl:when> + + <!-- More than one value to sum --> <xsl:otherwise> <xsl:call-template name="sum"> <xsl:with-param name="values" select="$values[position() > 1]"/> |