[BUGFIX] Fix possible infinite blocking

adhearsion / punchblock

Telephony middleware library for Ruby

adhearsion.com/punchblock

MIT License

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[BUGFIX] Fix possible infinite blocking #231

Closed benlangfeld closed 10 years ago

benlangfeld commented 10 years ago

Avoid cases where executing AGI commands (reported as sending SIP messages) might block indefinitely due to a race condition in fetching their response value.

Requires a fix to Celluloid: celluloid/celluloid#456