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Small fixes: - xpath.c: fixed a memleak when comparing nodesets -

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Small fixes:
- xpath.c: fixed a memleak when comparing nodesets
- HTMLtree.c: don't invent the HTML doctype if not available (XSLT)
- tree.c: added a TODO
Daniel
This commit is contained in:
Daniel Veillard
2001-04-02 15:16:19 +00:00
parent bc96766c0f
commit 4dd9346df2
4 changed files with 36 additions and 7 deletions
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23
xpath.c
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@ -2541,22 +2541,35 @@ xmlXPathCompareNodeSets(int inf, int strict,
xmlNodeSetPtr ns2;
if ((arg1 == NULL) ||
((arg1->type != XPATH_NODESET) && (arg1->type != XPATH_XSLT_TREE)))
((arg1->type != XPATH_NODESET) && (arg1->type != XPATH_XSLT_TREE))) {
xmlXPathFreeObject(arg2);
return(0);
}
if ((arg2 == NULL) ||
((arg2->type != XPATH_NODESET) && (arg2->type != XPATH_XSLT_TREE)))
((arg2->type != XPATH_NODESET) && (arg2->type != XPATH_XSLT_TREE))) {
xmlXPathFreeObject(arg1);
xmlXPathFreeObject(arg2);
return(0);
}
ns1 = arg1->nodesetval;
ns2 = arg2->nodesetval;
if (ns1->nodeNr <= 0)
if (ns1->nodeNr <= 0) {
xmlXPathFreeObject(arg1);
xmlXPathFreeObject(arg2);
return(0);
if (ns2->nodeNr <= 0)
}
if (ns2->nodeNr <= 0) {
xmlXPathFreeObject(arg1);
xmlXPathFreeObject(arg2);
return(0);
}
values2 = (double *) xmlMalloc(ns2->nodeNr * sizeof(double));
if (values2 == NULL) {
xmlXPathFreeObject(arg1);
xmlXPathFreeObject(arg2);
return(0);
}
for (i = 0;i < ns1->nodeNr;i++) {
@ -2595,6 +2608,8 @@ xmlXPathCompareNodeSets(int inf, int strict,
init = 1;
}
xmlFree(values2);
xmlXPathFreeObject(arg1);
xmlXPathFreeObject(arg2);
return(ret);
return(0);
}