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be more defensive in the xmlReader python bindings fixing bug #124044

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* python/libxml.c: be more defensive in the xmlReader python bindings
  fixing bug #124044
Daniel
This commit is contained in:
Daniel Veillard
2003-10-30 13:12:43 +00:00
parent e133dd8d13
commit bb3ba326e6
2 changed files with 13 additions and 0 deletions
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8
python/libxml.c
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@@ -1644,9 +1644,17 @@ libxml_xmlFreeTextReader(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) {
xmlTextReaderErrorFunc f;
void *arg;
if (self == NULL) {
Py_INCREF(Py_None);
return(Py_None);
}
if (!PyArg_ParseTuple(args, (char *)"O:xmlFreeTextReader", &pyobj_reader))
return(NULL);
reader = (xmlTextReaderPtr) PyxmlTextReader_Get(pyobj_reader);
if (reader == NULL) {
Py_INCREF(Py_None);
return(Py_None);
}
xmlTextReaderGetErrorHandler(reader,&f,&arg);
if (arg != NULL) {