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fixed a memory leak in pattern cleanup (patch #103248 by cgw)

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Fredrik Lundh 2001-01-16 07:05:29 +00:00
parent 47adcbafc0
commit 6f5cba68fc
1 changed files with 6 additions and 2 deletions
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8
Modules/_sre.c
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@ -24,7 +24,8 @@
* 2000-10-24 fl really fixed assert_not; reset groups in findall * 2000-10-24 fl really fixed assert_not; reset groups in findall
* 2000-12-21 fl fixed memory leak in groupdict * 2000-12-21 fl fixed memory leak in groupdict
* 2001-01-02 fl properly reset pointer after failed assertion in MIN_UNTIL * 2001-01-02 fl properly reset pointer after failed assertion in MIN_UNTIL
* 2001-01-15 fl don't use recursion for unbounded MIN_UTIL * 2001-01-15 fl don't use recursion for unbounded MIN_UTIL; fixed
* 2001-01-16 fl fixed memory leak in pattern destructor
* *
* Copyright (c) 1997-2001 by Secret Labs AB. All rights reserved. * Copyright (c) 1997-2001 by Secret Labs AB. All rights reserved.
* *
@ -1234,8 +1235,10 @@ _compile(PyObject* self_, PyObject* args)
Py_DECREF(code); Py_DECREF(code);
if (PyErr_Occurred()) if (PyErr_Occurred()) {
PyObject_DEL(self);
return NULL; return NULL;
}
Py_INCREF(pattern); Py_INCREF(pattern);
self->pattern = pattern; self->pattern = pattern;
@ -1532,6 +1535,7 @@ pattern_dealloc(PatternObject* self)
{ {
Py_XDECREF(self->pattern); Py_XDECREF(self->pattern);
Py_XDECREF(self->groupindex); Py_XDECREF(self->groupindex);
Py_XDECREF(self->indexgroup);
PyObject_DEL(self); PyObject_DEL(self);
} }