diff options
| author | Uros Majstorovic <majstor@majstor.org> | 2019-10-13 05:21:28 +0200 |
|---|---|---|
| committer | Uros Majstorovic <majstor@majstor.org> | 2019-10-13 05:21:28 +0200 |
| commit | ca2d9002fcbebcf37f48944dd8d67e90c186ce4f (patch) | |
| tree | 603660613302d30afca3687323c53f4434c36126 /code/ecp | |
| parent | 8c6c68e92d6b4c8aa5e2fcc784ed52da40845acc (diff) | |
fixed msgq bug
Diffstat (limited to 'code/ecp')
| -rw-r--r-- | code/ecp/msgq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/code/ecp/msgq.c b/code/ecp/msgq.c index b928a2d..201af4a 100644 --- a/code/ecp/msgq.c +++ b/code/ecp/msgq.c @@ -76,7 +76,7 @@ int ecp_conn_msgq_push(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype) if (msgq == NULL) return ECP_ERR; if (mtype >= ECP_MAX_MTYPE) return ECP_ERR_MAX_MTYPE; - if (msgq->idx_w[mtype] - msgq->idx_r[mtype] == ECP_MSGQ_MAX_MSG) return ECP_MSGQ_ERR_MAX_MSG; + if ((unsigned short)(msgq->idx_w[mtype] - msgq->idx_r[mtype]) == ECP_MSGQ_MAX_MSG) return ECP_MSGQ_ERR_MAX_MSG; if (msgq->idx_w[mtype] == msgq->idx_r[mtype]) pthread_cond_signal(&msgq->cond[mtype]); msgq->seq_msg[mtype][MSG_IDX_MASK(msgq->idx_w[mtype])] = seq; |