diff options
| -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); |