Issue #15319: Revert wrapping of sys.stdin. Patch by Serhiy Storchaka.
diff --git a/Lib/idlelib/run.py b/Lib/idlelib/run.py
index 5c9c381..4296aaf 100644
--- a/Lib/idlelib/run.py
+++ b/Lib/idlelib/run.py
@@ -269,7 +269,7 @@
"""Override base method"""
executive = Executive(self)
self.register("exec", executive)
- sys.stdin = self.console = _RPCFile(self.get_remote_proxy("stdin"))
+ sys.stdin = self.console = self.get_remote_proxy("stdin")
sys.stdout = _RPCFile(self.get_remote_proxy("stdout"))
sys.stderr = _RPCFile(self.get_remote_proxy("stderr"))
# page help() text to shell.