mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-19 17:25:54 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

#3114 fix a bus error when deallocated exceptions were used

Browse source
This commit is contained in:
Benjamin Peterson 2008-06-15 00:05:44 +00:00
parent c5e94641bf
commit 979f311728
2 changed files with 25 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Python/ceval.c
View file

@ -704,11 +704,11 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
PyObject *v = POP(); \
Py_XDECREF(v); \
} \
Py_XDECREF(tstate->exc_type); \
Py_CLEAR(tstate->exc_type); \
Py_CLEAR(tstate->exc_value); \
Py_CLEAR(tstate->exc_traceback); \
tstate->exc_type = POP(); \
Py_XDECREF(tstate->exc_value); \
tstate->exc_value = POP(); \
Py_XDECREF(tstate->exc_traceback); \
tstate->exc_traceback = POP();
#define SAVE_EXC_STATE() \
@ -716,9 +716,9 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
Py_XINCREF(tstate->exc_type); \
Py_XINCREF(tstate->exc_value); \
Py_XINCREF(tstate->exc_traceback); \
Py_XDECREF(f->f_exc_type); \
Py_XDECREF(f->f_exc_value); \
Py_XDECREF(f->f_exc_traceback); \
Py_CLEAR(f->f_exc_type); \
Py_CLEAR(f->f_exc_value); \
Py_CLEAR(f->f_exc_traceback); \
f->f_exc_type = tstate->exc_type; \
f->f_exc_value = tstate->exc_value; \
f->f_exc_traceback = tstate->exc_traceback; \