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-rw-r--r--doc/devhelp/libxml2-xpath.html6
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/devhelp/libxml2-xpath.html b/doc/devhelp/libxml2-xpath.html
index 9a4c3069..59f96535 100644
--- a/doc/devhelp/libxml2-xpath.html
+++ b/doc/devhelp/libxml2-xpath.html
@@ -397,7 +397,7 @@ The content of this structure is not made public by the API.
<a href="libxml2-xpath.html#xmlXPathCompExprPtr">xmlXPathCompExprPtr</a> comp : the precompiled expression
int xptr : it this an XPointer expression
<a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> ancestor : used for walking preceding axis
- int valueFrame : unused
+ int valueFrame : always zero for compatibility
} xmlXPathParserContext;
</pre>
<p></p>
@@ -1297,7 +1297,7 @@ The content of this structure is not made public by the API.
<a name="xmlXPathIsInf"></a>xmlXPathIsInf ()</h3>
<pre class="programlisting">int xmlXPathIsInf (double val)<br>
</pre>
-<p></p>
+<p>Checks whether a double is an infinity.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
@@ -1318,7 +1318,7 @@ The content of this structure is not made public by the API.
<a name="xmlXPathIsNaN"></a>xmlXPathIsNaN ()</h3>
<pre class="programlisting">int xmlXPathIsNaN (double val)<br>
</pre>
-<p></p>
+<p>Checks whether a double is a NaN.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>