Mercurial > cpython-lru_cache-weakref
diff Modules/_tkinter.c @ 39968:b7e34fbc80ad 2.4
[Backport r51229 | neal.norwitz]
Don't deref v if it's NULL.
Klocwork #214
| author | Andrew M. Kuchling <amk@amk.ca> |
|---|---|
| date | Tue, 03 Oct 2006 19:02:58 +0000 |
| parents | 6fb46e87d5f9 |
| children |
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--- a/Modules/_tkinter.c Tue Oct 03 18:55:06 2006 +0000 +++ b/Modules/_tkinter.c Tue Oct 03 19:02:58 2006 +0000 @@ -2482,8 +2482,10 @@ } v = Tktt_New(func); - v->token = Tcl_CreateTimerHandler(milliseconds, TimerHandler, - (ClientData)v); + if (v) { + v->token = Tcl_CreateTimerHandler(milliseconds, TimerHandler, + (ClientData)v); + } return (PyObject *) v; }