commit f5a852de91110c4db367946e848656b45a078f39 Author: Nick Mathewson nickm@torproject.org Date: Thu Jul 27 16:11:58 2017 -0400

Note that threadpool_queue_work...() can't actually return NULL --- src/common/workqueue.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/common/workqueue.c b/src/common/workqueue.c index f44f566d2..d1303ee0e 100644 --- a/src/common/workqueue.c +++ b/src/common/workqueue.c @@ -360,7 +360,8 @@ workerthread_new(int32_t lower_priority_chance, * function's responsibility to free the work object. * * On success, return a workqueue_entry_t object that can be passed to - * workqueue_entry_cancel(). On failure, return NULL. + * workqueue_entry_cancel(). On failure, return NULL. (Failure is not + * currently possible, but callers should check anyway.) * * Items are executed in a loose priority order -- each thread will usually * take from the queued work with the highest prioirity, but will occasionally