[3.6] bpo-20891: Remove test_capi.test_bpo20891() by vstinner · Pull Request #5425 · python/cpython (original) (raw)
My first fix is not enough to make test_bpo20891() reliable. A second
fix is needed and it was decided to not backport it, so remove the
test instead.
For Python 3.6, the workaround is to call PyEval_InitThreads() before
spawning the first C thread.
Python 3.7 will have both fixes.