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fix double-lock detection

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This commit is contained in:
David Rose 2007-06-03 15:47:14 +00:00
parent ad6e2116cc
commit 2719a277e5
1 changed files with 3 additions and 4 deletions
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7
panda/src/pipeline/mutexDebug.cxx
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@ -91,13 +91,12 @@ do_lock() {
} else if (_locking_thread == this_thread) {
// The mutex is already locked by this thread. Increment the lock
// count.
nassertv(_lock_count >= 0);
if (!_allow_recursion && _lock_count == 0) {
nassertv(_lock_count > 0);
if (!_allow_recursion) {
ostringstream ostr;
ostr << *_locking_thread << " attempted to re-lock non-reentrant "
ostr << *_locking_thread << " attempted to double-lock non-reentrant "
<< *this;
nassert_raise(ostr.str());
return;
}
++_lock_count;