diff options
Diffstat (limited to 'net_ntrip.c')
| -rw-r--r-- | net_ntrip.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/net_ntrip.c b/net_ntrip.c index a107de7b..048c4e08 100644 --- a/net_ntrip.c +++ b/net_ntrip.c @@ -494,12 +494,18 @@ int ntrip_open(struct gps_device_t *device, char *caster) (void)strlcpy(device->ntrip.stream.credentials, auth, sizeof(device->ntrip.stream.credentials)); - (void)strlcpy(device->ntrip.stream.url, - url, - sizeof(device->ntrip.stream.url)); - (void)strlcpy(device->ntrip.stream.port, - port, - sizeof(device->ntrip.stream.port)); + /* + * Semantically url and port ought to be non-NULL by now, + * but just in case...this code appeases Coverity. + */ + if (url != NULL) + (void)strlcpy(device->ntrip.stream.url, + url, + sizeof(device->ntrip.stream.url)); + if (port != NULL) + (void)strlcpy(device->ntrip.stream.port, + port, + sizeof(device->ntrip.stream.port)); ret = ntrip_stream_req_probe(&device->ntrip.stream); if (ret == -1) { |