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Temporarily get rid of the registration of Tcl_Finalize() as a

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low-level Python exit handler.  This can attempt to call Python code
at a point that the interpreter and thread state have already been
destroyed, causing a Bus Error.  Given the intended use of
Py_AtExit(), I'm not convinced that it's a good idea to call it
earlier during Python's finalization sequence...  (Although this is
the only use for it in the entire distribution.)
This commit is contained in:
Guido van Rossum 1998-07-14 18:02:13 +00:00
parent 69a79bca68
commit 43ff8683fe
1 changed files with 5 additions and 0 deletions
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5
Modules/_tkinter.c
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@ -2030,9 +2030,14 @@ init_tkinter()
if (PyErr_Occurred()) if (PyErr_Occurred())
return; return;
#if 0
/* This was not a good idea; through <Destroy> bindings,
Tcl_Finalize() may invoke Python code but at that point the
interpreter and thread state have already been destroyed! */
#if TKMAJORMINOR >= 8000 #if TKMAJORMINOR >= 8000
Py_AtExit(Tcl_Finalize); Py_AtExit(Tcl_Finalize);
#endif #endif
#endif
#ifdef macintosh #ifdef macintosh
/* /*