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| author | Justin Maggard <jmaggard@users.sourceforge.net> | 2011-02-18 02:40:10 +0300 |
|---|---|---|
| committer | Justin Maggard <jmaggard@users.sourceforge.net> | 2011-02-18 02:40:10 +0300 |
| commit | 518f9654e932c4d794891ae01be03d475781c997 (patch) | |
| tree | a747453e7d825bb05ac0899c3102dd5ed3dc8979 | |
| parent | 4d6f4a171f94f2334072f8f7d42ccca15dc8e073 (diff) | |
* Log a warning message if we fail to find the broadcast address on the interface used for TiVo beacons.
| -rw-r--r-- | tivo_beacon.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tivo_beacon.c b/tivo_beacon.c index 2ed2bf9..e2a1631 100644 --- a/tivo_beacon.c +++ b/tivo_beacon.c @@ -120,12 +120,13 @@ getBcastAddress(void) rval = ioctl(s, SIOCGIFBRDADDR, &ifr); if( rval < 0 ) { + DPRINTF(E_ERROR, L_TIVO, "Failed to get broadcast addr on %s [%s]\n", ifr.ifr_name, strerror(errno)); close(s); return INADDR_BROADCAST; } memcpy(&sin, &ifr.ifr_broadaddr, sizeof(sin)); close(s); - DPRINTF(E_DEBUG, L_TIVO, "Interface: %s broadcast addr %s \n", ifr.ifr_name, inet_ntoa(sin.sin_addr)); + DPRINTF(E_DEBUG, L_TIVO, "Interface: %s broadcast addr %s\n", ifr.ifr_name, inet_ntoa(sin.sin_addr)); return ntohl((uint32_t)(sin.sin_addr.s_addr)); } } |