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| author | Marcel Holtmann <marcel@holtmann.org> | 2009-08-30 11:37:51 -0700 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2012-12-17 23:52:59 +0100 |
| commit | 4c031b07da8fd971117cf739ba71a89ea7e84150 (patch) | |
| tree | 1267cc8988c74c41b8ccbd4e53de2c0140140310 /tools/hcidump.c | |
| parent | 9ae42c451f0da80820909b1fdaaa03abcae6b02e (diff) | |
| download | bluez-4c031b07da8fd971117cf739ba71a89ea7e84150.tar.gz | |
hcidump: Fix unsigned versus signed integer comparison
Diffstat (limited to 'tools/hcidump.c')
| -rw-r--r-- | tools/hcidump.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/hcidump.c b/tools/hcidump.c index a14a78461..8e5f663a4 100644 --- a/tools/hcidump.c +++ b/tools/hcidump.c @@ -743,7 +743,8 @@ static int wait_connection(char *addr, char *port) struct addrinfo *ai, *runp; struct addrinfo hints; struct pollfd fds[3]; - int err, opt, datagram, nfds = 0; + unsigned int nfds = 0; + int err, opt, datagram; memset(&hints, 0, sizeof (hints)); hints.ai_flags = AI_PASSIVE | AI_ADDRCONFIG; @@ -815,7 +816,8 @@ static int wait_connection(char *addr, char *port) freeaddrinfo(ai); while (1) { - int i, n = poll(fds, nfds, -1); + unsigned int i; + int n = poll(fds, nfds, -1); if (n <= 0) continue; @@ -844,7 +846,7 @@ static int wait_connection(char *addr, char *port) printf("client: %s:%s snap_len: %d filter: 0x%lx\n", hname, hport, snap_len, parser.filter); - for (n = 0; n < nfds; n++) + for (n = 0; n < (int) nfds; n++) close(fds[n].fd); return sk; |