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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-21 07:59:47 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-21 07:59:47 (GMT) |
| commit | d12bd012a6a4729b5a77c1019ca9da4e9d1b7e3e (patch) | |
| tree | f80aa311a6efe044d51c07f42e734b750be129be /Python/thread.c | |
| parent | 33722aec5755f1fa8c0660094639174dbbeefb1d (diff) | |
| download | cpython-d12bd012a6a4729b5a77c1019ca9da4e9d1b7e3e.zip cpython-d12bd012a6a4729b5a77c1019ca9da4e9d1b7e3e.tar.gz cpython-d12bd012a6a4729b5a77c1019ca9da4e9d1b7e3e.tar.bz2 | |
Handle more memory allocation failures without crashing.
Diffstat (limited to 'Python/thread.c')
| -rw-r--r-- | Python/thread.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Python/thread.c b/Python/thread.c index bc501822..3a2c7af 100644 --- a/Python/thread.c +++ b/Python/thread.c @@ -267,6 +267,8 @@ find_key(int key, void *value) struct key *p; long id = PyThread_get_thread_ident(); + if (!keymutex) + return NULL; PyThread_acquire_lock(keymutex, 1); for (p = keyhead; p != NULL; p = p->next) { if (p->id == id && p->key == key) |