fix bug: coredump if set linger and immediate together #2591
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In function session_base_t::reconnect, if we set immediate to 1 and set linger, we will get into first block of reconnect function, and set pipe to NULL, but we forget to cancel timer of linger. Once timer tiggered, we will get coredump. Solution: cancel timer in the end of set pipe to NULL
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@laplaceyang could you please send a new pull request or an email with a relicense statement? As explained in https://github.com/zeromq/libzmq/blob/master/.github/CONTRIBUTING.md and https://github.com/zeromq/libzmq/tree/master/RELICENSE we are trying to relicense libzmq under MPL-2. Thank you! |
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@laplaceyang another ping. Please consider helping us with the relicense. Thank you! |
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In function session_base_t::reconnect, if we set immediate to 1 and set linger, we will get into first block of reconnect function, and set pipe to NULL, but we forget to cancel timer of linger. Once timer tiggered, we will get coredump.
Solution: In function session_base_t::reconnect cancel timer in the end of set pipe to NULL
ref #2590