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| author | Pedro J. Estébanez <pedrojrulez@gmail.com> | 2021-02-25 13:16:27 +0100 |
|---|---|---|
| committer | Pedro J. Estébanez <pedrojrulez@gmail.com> | 2021-02-25 13:16:27 +0100 |
| commit | afc5af8dfa7dd3076c7d6a347d96c81d82be88fe (patch) | |
| tree | 75ebb515636c772c630deac87ce4271a552e5a14 /core | |
| parent | 2adacd751c9f83f0dbbedcd2d4ce112104e09513 (diff) | |
Prevent thread wait on itself for finish
Diffstat (limited to 'core')
| -rw-r--r-- | core/os/thread.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/core/os/thread.cpp b/core/os/thread.cpp index 88744eed63..aea370787d 100644 --- a/core/os/thread.cpp +++ b/core/os/thread.cpp @@ -92,6 +92,7 @@ bool Thread::is_started() const { void Thread::wait_to_finish() { if (id != 0) { + ERR_FAIL_COND_MSG(id == get_caller_id(), "A Thread can't wait for itself to finish."); thread.join(); std::thread empty_thread; thread.swap(empty_thread); |