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fix keyboard interrupt issue in dispatch_shell #673

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Merged
blink1073 merged 1 commit into from
May 13, 2021
Merged

fix keyboard interrupt issue in dispatch_shell #673

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3 changes: 3 additions & 0 deletions ipykernel/kernelbase.py
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Original file line number Diff line number Diff line change
Expand Up @@ -352,6 +352,9 @@ async def dispatch_shell(self, msg):
await result
except Exception:
self.log.error("Exception in message handler:", exc_info=True)
except KeyboardInterrupt:
# Ctrl-c shouldn't crash the kernel here.
self.log.error("KeyboardInterrupt caught in kernel.")
finally:
try:
self.post_handler_hook()
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