reset the timeout counter for each worker process, if we found another item in the task queue

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@754 bbaffbd6-741e-11dd-a85d-61de82d9cad9

src/pycam/Utils/threading.py

@@ -242,6 +242,8 @@ def _handle_tasks(tasks, results, stats, cache, closing):
             try:
                 start_time = time.time()
                 job_id, task_id, func, args = tasks.get(timeout=1.0)
+                # reset the timeout counter, if we found another item in the queue
+                timeout_counter = 0
                 real_args = []
                 for arg in args:
                     if isinstance(arg, ProcessDataCacheItemID):