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| author | Jeremy Hylton <jeremy@alum.mit.edu> | 2001-12-13 19:51:56 (GMT) |
|---|---|---|
| committer | Jeremy Hylton <jeremy@alum.mit.edu> | 2001-12-13 19:51:56 (GMT) |
| commit | 733c8935f9dfd1be70c472649eb845ea22bbc878 (patch) | |
| tree | 6febaf1b3d319c55fd8fc5b8789cc3ca4d8fab30 /Python/compile.c | |
| parent | 3095a4c2289b3155b2dc1bcf7284911dee0afe7d (diff) | |
| download | cpython-733c8935f9dfd1be70c472649eb845ea22bbc878.zip cpython-733c8935f9dfd1be70c472649eb845ea22bbc878.tar.gz cpython-733c8935f9dfd1be70c472649eb845ea22bbc878.tar.bz2 | |
Fix for SF bug [ #492403 ] exec() segfaults on closure's func_code
Based on the patch from Danny Yoo. The fix is in exec_statement() in
ceval.c.
There are also changes to introduce use of PyCode_GetNumFree() in
several places.
Diffstat (limited to 'Python/compile.c')
| -rw-r--r-- | Python/compile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Python/compile.c b/Python/compile.c index d76769c..4421284 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -2273,7 +2273,7 @@ com_and_test(struct compiling *c, node *n) static int com_make_closure(struct compiling *c, PyCodeObject *co) { - int i, free = PyTuple_GET_SIZE(co->co_freevars); + int i, free = PyCode_GetNumFree(co); if (free == 0) return 0; for (i = 0; i < free; ++i) { @@ -2333,7 +2333,7 @@ com_test(struct compiling *c, node *n) com_push(c, 1); if (closure) { com_addoparg(c, MAKE_CLOSURE, ndefs); - com_pop(c, PyTuple_GET_SIZE(co->co_freevars)); + com_pop(c, PyCode_GetNumFree(co)); } else com_addoparg(c, MAKE_FUNCTION, ndefs); Py_DECREF(co); @@ -3590,7 +3590,7 @@ com_classdef(struct compiling *c, node *n) com_push(c, 1); if (closure) { com_addoparg(c, MAKE_CLOSURE, 0); - com_pop(c, PyTuple_GET_SIZE(co->co_freevars)); + com_pop(c, PyCode_GetNumFree(co)); } else com_addoparg(c, MAKE_FUNCTION, 0); com_addoparg(c, CALL_FUNCTION, 0); |