commit d53cf99dca4605ace4b81b1e585616b3e1b74fa6
author Serhiy Storchaka <storchaka@gmail.com> Mon May 06 22:40:27 2019 +0300
committer GitHub <noreply@github.com> Mon May 06 22:40:27 2019 +0300
tree 0cce690e90a722457d3f472f1a7c4e471182e2bc
parent 96aeaec64738b730c719562125070a52ed570210

bpo-36542: Allow to overwrite the signature for Python functions. (GH-12705)

Lib/concurrent/futures/process.py

diff --git a/Lib/concurrent/futures/process.py b/Lib/concurrent/futures/process.py
index e6ce278..21bf4a4 100644
--- a/Lib/concurrent/futures/process.py
+++ b/Lib/concurrent/futures/process.py
@@ -630,6 +630,7 @@
 
             self._start_queue_management_thread()
             return f
+    submit.__text_signature__ = _base.Executor.submit.__text_signature__
     submit.__doc__ = _base.Executor.submit.__doc__
 
     def map(self, fn, *iterables, timeout=None, chunksize=1):