On 02/10/2017 19:58, Daniel Veillard wrote:
hum ... XPath computes the string value correctly. there is something
going on there.
The bug is in xmlXPathNodeValHash. `string` must be reset to NULL in the
default case of this switch statement:
https://git.gnome.org/browse/libxml2/tree/xpath.c#n6412
The bug can only be triggered if there are multiple descendant text nodes and
the first one only contains a single character. The handling of comment and PI
nodes in the switch statement also looks fishy.
I'll commit a fix after the 2.9.6 release.
Nick
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