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#9054: fix crash when using pyexpat with a system expat lib version 2.0.1.

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This commit is contained in:
Georg Brandl 2010-10-15 16:26:08 +00:00
parent 6c6a4d0249
commit c01537f742
2 changed files with 6 additions and 0 deletions
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3
Misc/NEWS
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@ -66,6 +66,9 @@ Library
Extensions Extensions
---------- ----------
- Issue #9054: Fix a crash occurring when using the pyexpat module
with expat version 2.0.1.
- Issue #5355: Provide mappings from Expat error numbers to string - Issue #5355: Provide mappings from Expat error numbers to string
descriptions and backwards, in order to actually make it possible descriptions and backwards, in order to actually make it possible
to analyze error codes provided by ExpatError. to analyze error codes provided by ExpatError.

3
Modules/pyexpat.c
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@ -351,6 +351,9 @@ call_character_handler(xmlparseobject *self, const XML_Char *buffer, int len)
PyObject *args; PyObject *args;
PyObject *temp; PyObject *temp;
if (!have_handler(self, CharacterData))
return -1;
args = PyTuple_New(1); args = PyTuple_New(1);
if (args == NULL) if (args == NULL)
return -1; return -1;