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| author | Alexander Golubev <fatzer2@gmail.com> | 2024-03-29 16:40:30 +0300 |
|---|---|---|
| committer | Alexander Golubev <fatzer2@gmail.com> | 2024-03-29 21:31:02 +0300 |
| commit | fa52f57da125cb9003526976f53656197a930879 (patch) | |
| tree | 420019e4ddcee3a429327b0dc95b6c4a36497fff | |
| parent | 34dbe21c8d3dae60f93a0ebcb475fb1024466c34 (diff) | |
| download | tqt3-fa52f57da125cb9003526976f53656197a930879.tar.gz tqt3-fa52f57da125cb9003526976f53656197a930879.zip | |
Reset TQThreadInstance::currentThread() value when destroying main thread
This assures that TQRegExp who checks if there is an active thread
through this interface won't try to access its already destroyed
TQThreadLocalStorage, which might happen during destruction of static
TQRegExp objects.
Bug: https://mirror.git.trinitydesktop.org/gitea/TDE/tqt3/issues/142
Signed-off-by: Alexander Golubev <fatzer2@gmail.com>
| -rw-r--r-- | src/kernel/qthread_unix.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/kernel/qthread_unix.cpp b/src/kernel/qthread_unix.cpp index 6a6f81b7..1050512a 100644 --- a/src/kernel/qthread_unix.cpp +++ b/src/kernel/qthread_unix.cpp @@ -183,6 +183,9 @@ void TQThreadInstance::finish( void * ) void TQThreadInstance::finishGuiThread(TQThreadInstance *d) { TQThreadStorageData::finish( d->thread_storage ); d->thread_storage = 0; + + // Let all others (namely TQRegExp) know that the main thread is no longer alive + setCurrentThread(0); } TQMutex *TQThreadInstance::mutex() const |