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| author | Fredrik Lundh <fredrik@pythonware.com> | 2001-01-16 07:05:29 (GMT) |
|---|---|---|
| committer | Fredrik Lundh <fredrik@pythonware.com> | 2001-01-16 07:05:29 (GMT) |
| commit | 6f5cba68fcf75ab9e8b8986033de648e6b96b2d5 (patch) | |
| tree | 9a22e406bedce33a60887b4f68bbf487adb65506 | |
| parent | 47adcbafc07b833918948092093e1d6e7e1cfe13 (diff) | |
| download | cpython-6f5cba68fcf75ab9e8b8986033de648e6b96b2d5.zip cpython-6f5cba68fcf75ab9e8b8986033de648e6b96b2d5.tar.gz cpython-6f5cba68fcf75ab9e8b8986033de648e6b96b2d5.tar.bz2 | |
fixed a memory leak in pattern cleanup (patch #103248 by cgw)
| -rw-r--r-- | Modules/_sre.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Modules/_sre.c b/Modules/_sre.c index efb704b..f308dac 100644 --- a/Modules/_sre.c +++ b/Modules/_sre.c @@ -24,7 +24,8 @@ * 2000-10-24 fl really fixed assert_not; reset groups in findall * 2000-12-21 fl fixed memory leak in groupdict * 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. * @@ -1234,8 +1235,10 @@ _compile(PyObject* self_, PyObject* args) Py_DECREF(code); - if (PyErr_Occurred()) + if (PyErr_Occurred()) { + PyObject_DEL(self); return NULL; + } Py_INCREF(pattern); self->pattern = pattern; @@ -1532,6 +1535,7 @@ pattern_dealloc(PatternObject* self) { Py_XDECREF(self->pattern); Py_XDECREF(self->groupindex); + Py_XDECREF(self->indexgroup); PyObject_DEL(self); } |