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BugFix: gracefully clean up pipe objects to fix high CPUe#1374
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kkHAIKE wants to merge 1 commit intoWhisky-App:mainfrom
Open
BugFix: gracefully clean up pipe objects to fix high CPUe#1374kkHAIKE wants to merge 1 commit intoWhisky-App:mainfrom
kkHAIKE wants to merge 1 commit intoWhisky-App:mainfrom
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CLOSE #917
Analysis of CPU profile using Instruments revealed that
availableDatawas consistently empty duringreadabilityHandlerprocessing of the pipe.This suggests the pipe was already closed, causing the handler to continuously receive EOF.
According to Apple's official documentation for readabilityHandler, the handler should be actively set to nil when no longer needed.