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| author | Marcel Holtmann <marcel@holtmann.org> | 2005-07-03 13:01:52 +0000 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2005-07-03 13:01:52 +0000 |
| commit | cbbe4f3f909cde4356f1323e0bd157e2fe9320de (patch) | |
| tree | 076033f46d328081d98b22ad3252b8cd22992f60 /tools | |
| parent | 457544cfedb41c4ea5e70992498c8311a8737b28 (diff) | |
Don't show empty names
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/hcitool.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/hcitool.c b/tools/hcitool.c index 7f0cc23a..ceddeda5 100644 --- a/tools/hcitool.c +++ b/tools/hcitool.c @@ -575,7 +575,9 @@ static void cmd_scan(int dev_id, int argc, char **argv) nc = 0; } } - printf("Device name:\t%s%s\n", name, nc ? " [cached]" : ""); + + if (strlen(name) > 0) + printf("Device name:\t%s%s\n", name, nc ? " [cached]" : ""); if (extcls) { memcpy(cls, (info+i)->dev_class, 3); |