Fix connection leak when the thread is interrupted by Thread#kill etc.#27
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jeremyevans
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I reviewed the related code, and it doesn't yield or appear to pass control to user code, so non-local flow control should not be a consideration, and this approach should be fine.
| def transfercmd(cmd, rest_offset = nil) # :nodoc: | ||
| if @passive | ||
| host, port = makepasv | ||
| succeeded = false |
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This line is not actually needed. However, I have no problem with it if you using it to be explicit.
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Thanks for your comment.
I'd like to initialize succeeded to clarify the intention.
ioquatix
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LGTM. It's interesting that a trivial fix was actually non-trivial.
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Suggested by @ioquatix in #24 (comment)