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ss: avoid POLL-POLL transition

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This commit is contained in:
Andy Green 2022-02-10 05:58:48 +00:00
parent ca3f639edd
commit 890766083d
1 changed files with 6 additions and 3 deletions
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9
lib/secure-streams/secure-streams.c
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@ -1617,9 +1617,12 @@ _lws_ss_request_tx(lws_ss_handle_t *h)
return LWSSSSRET_OK;
h->seqstate = SSSEQ_TRY_CONNECT;
r = lws_ss_event_helper(h, LWSSSCS_POLL);
if (r)
return r;
if (h->prev_ss_state != LWSSSCS_POLL) { /* possible if we were created
* before we could action it */
r = lws_ss_event_helper(h, LWSSSCS_POLL);
if (r)
return r;
}
/*
* Retries operate via lws_ss_request_tx(), explicitly ask for a