From fd25e534ada437860461a1aff4ee29376a7c65fe Mon Sep 17 00:00:00 2001
From: Josh Staiger <joshstaiger@gmail.com>
Date: Thu, 9 Nov 2017 10:12:33 -0800
Subject: [PATCH] Add default timeout for Condition.wait_for (#1726)

Fixes:

- Too few arguments for "wait_for" of "Condition"

when timeout is not specified.
---
 stdlib/2and3/threading.pyi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stdlib/2and3/threading.pyi b/stdlib/2and3/threading.pyi
index 7b6b7f348..2bcf8a73e 100644
--- a/stdlib/2and3/threading.pyi
+++ b/stdlib/2and3/threading.pyi
@@ -123,7 +123,7 @@ class Condition:
     def wait(self, timeout: Optional[float] = ...) -> bool: ...
     if sys.version_info >= (3,):
         def wait_for(self, predicate: Callable[[], _T],
-                     timeout: Optional[float]) -> _T: ...
+                     timeout: Optional[float] = ...) -> _T: ...
     def notify(self, n: int = ...) -> None: ...
     def notify_all(self) -> None: ...
     def notifyAll(self) -> None: ...