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-rw-r--r--Lib/idlelib/rpc.py6
-rw-r--r--Lib/idlelib/run.py2
2 files changed, 4 insertions, 4 deletions
diff --git a/Lib/idlelib/rpc.py b/Lib/idlelib/rpc.py
index 2939f5fa83..9895ac8869 100644
--- a/Lib/idlelib/rpc.py
+++ b/Lib/idlelib/rpc.py
@@ -240,9 +240,9 @@ class SocketIO:
self.debug("_getresponse:myseq:", myseq)
if threading.currentThread() is self.mainthread:
# Main thread: does all reading of requests or responses
- # Loop here until there is message traffic on the socket
+ # Loop here, blocking each time until socket is ready.
while 1:
- response = self.pollresponse(myseq, None)
+ response = self.pollresponse(myseq, wait=None)
if response is not None:
return response
else:
@@ -346,7 +346,7 @@ class SocketIO:
message = self.pollmessage(wait)
if message is None: # socket not ready
return None
- wait = 0.0
+ #wait = 0.0 # poll on subsequent passes instead of blocking
seq, resq = message
self.debug("pollresponse:%d:myseq:%s" % (seq, myseq))
if resq[0] == "call":
diff --git a/Lib/idlelib/run.py b/Lib/idlelib/run.py
index 6ab80444de..d79f3d73d0 100644
--- a/Lib/idlelib/run.py
+++ b/Lib/idlelib/run.py
@@ -92,7 +92,7 @@ class Executive:
if sys.stdout.softspace:
sys.stdout.softspace = 0
sys.stdout.write("\n")
- except AttributeError:
+ except (AttributeError, EOFError):
pass
def cleanup_traceback(self, tb, exclude):