c/libxml2
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/libxml2 synced 2025-03-28 21:33:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

xpath: Fix return of empty node-set in xmlXPathNodeCollectAndTest

Browse Source 
Don't return NULL node-sets. Ultimately, we should make sure that
obj->nodesetval is always non-NULL even for empty node-sets.

See #663.
This commit is contained in:
Nick Wellnhofer 2024-01-17 14:19:42 +01:00
parent df618f08a6
commit 37d474ff7e
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
xpath.c
View File

@ -10953,8 +10953,7 @@ xmlXPathNodeCollectAndTest(xmlXPathParserContextPtr ctxt,
}
contextSeq = obj->nodesetval;
if ((contextSeq == NULL) || (contextSeq->nodeNr <= 0)) {
xmlXPathReleaseObject(xpctxt, obj);
valuePush(ctxt, xmlXPathCacheWrapNodeSet(ctxt, NULL));
valuePush(ctxt, obj);
return(0);
}
/*