diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2013-04-22 07:53:36 -0700 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-04-22 18:35:52 +0200 |
| commit | ccb7db2ee35b8efb0030283856a9b9f5a1ff419d (patch) | |
| tree | a6baf748681b90c6829ea2dd7a641ac3f0509147 | |
| parent | e5e54a9ceb760e992001e0846a9b608107b13620 (diff) | |
Document that the mutex passed to QWaitCondition::wait must be locked
Simply say that the behaviour is undefined if you don't do what you must
do. I don't want to introduce a check: it can't be done reliably anyway.
Task-number: QTBUG-30806
Change-Id: Iba1bbbdfe62ffcb133f9c52215efdcc0ee7bd9bd
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
| -rw-r--r-- | src/corelib/thread/qwaitcondition.qdoc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/thread/qwaitcondition.qdoc b/src/corelib/thread/qwaitcondition.qdoc index 68788e0b3f..9aa633a210 100644 --- a/src/corelib/thread/qwaitcondition.qdoc +++ b/src/corelib/thread/qwaitcondition.qdoc @@ -124,8 +124,8 @@ Releases the \a lockedMutex and waits on the wait condition. The \a lockedMutex must be initially locked by the calling thread. If \a - lockedMutex is not in a locked state, this function returns - immediately. If \a lockedMutex is a recursive mutex, this function + lockedMutex is not in a locked state, the behavior is undefined. If + \a lockedMutex is a recursive mutex, this function returns immediately. The \a lockedMutex will be unlocked, and the calling thread will block until either of these conditions is met: |