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[libesl] Coverity 1546296 Check of thread-shared field evades lock acquisition

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This commit is contained in:
Andrey Volk 2025-01-31 18:58:34 +03:00
parent 8cfde8ad3c
commit 98a3749c10
1 changed files with 7 additions and 3 deletions
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10
libs/esl/src/esl.c
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@ -1531,11 +1531,15 @@ ESL_DECLARE(esl_status_t) esl_send_recv_timed(esl_handle_t *handle, const char *
const char *hval;
esl_status_t status;
if (!handle || !handle->connected || handle->sock == ESL_SOCK_INVALID) {
return ESL_FAIL;
}
if (!handle) {
return ESL_FAIL;
}
esl_mutex_lock(handle->mutex);
if (!handle->connected || handle->sock == ESL_SOCK_INVALID) {
esl_mutex_unlock(handle->mutex);
return ESL_FAIL;
}
esl_event_safe_destroy(&handle->last_sr_event);