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posix mutex shouldn't allow NULL

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We shouldn't allow mutex lock/unlock to silently do nothing if NULL is
passed, as that is very likely a bug. Beyond that the Windows version
doesn't do this, so it's inconsistent as well.
This commit is contained in:
Matthew Kilgore 2022-06-14 23:56:15 -04:00
parent 869e361ee4
commit 298331e490
1 changed files with 0 additions and 6 deletions
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6
internal/c/libqb/src/threading-posix.cpp
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@ -31,16 +31,10 @@ void libqb_mutex_free(struct libqb_mutex *mutex) {
}
void libqb_mutex_lock(struct libqb_mutex *m) {
if (m == NULL)
return;
pthread_mutex_lock(&m->mtx);
}
void libqb_mutex_unlock(struct libqb_mutex *m) {
if (m == NULL)
return;
pthread_mutex_unlock(&m->mtx);
}