GUACAMOLE-414: Convert errors to strings from ptread_mutex_lock and unlock.
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36817f3774
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@ -77,7 +77,8 @@ static rfbBool guac_vnc_lock_write_to_tls(rfbClient* rfb_client) {
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/* Lock write access */
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int retval = pthread_mutex_lock(&(vnc_client->tls_lock));
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if (retval) {
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guac_client_log(gc, GUAC_LOG_ERROR, "Error locking TLS write mutex: %d", retval);
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guac_client_log(gc, GUAC_LOG_ERROR, "Error locking TLS write mutex: %s",
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strerror(retval));
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return FALSE;
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}
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return TRUE;
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@ -106,7 +107,8 @@ static rfbBool guac_vnc_unlock_write_to_tls(rfbClient* rfb_client) {
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/* Unlock write access */
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int retval = pthread_mutex_unlock(&(vnc_client->tls_lock));
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if (retval) {
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guac_client_log(gc, GUAC_LOG_ERROR, "Error unlocking TLS write mutex: %d", retval);
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guac_client_log(gc, GUAC_LOG_ERROR, "Error unlocking TLS write mutex: %d",
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strerror(retval));
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return FALSE;
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}
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return TRUE;
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