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| author | Marcel Holtmann <marcel@holtmann.org> | 2014-07-04 19:16:50 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-07-04 19:16:50 +0200 |
| commit | b1d45edc0194c6dfab7702f44a430e63cb4066d6 (patch) | |
| tree | a77200b1132872ada06d416935b04e7ffb49ab86 /monitor/control.c | |
| parent | 902b44266bd3cf10f1421ccb2c25aeaaf9677515 (diff) | |
| download | bluez-b1d45edc0194c6dfab7702f44a430e63cb4066d6.tar.gz | |
monitor: Print control settings details only if available
Diffstat (limited to 'monitor/control.c')
| -rw-r--r-- | monitor/control.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/monitor/control.c b/monitor/control.c index 287341b5c..9e30d38de 100644 --- a/monitor/control.c +++ b/monitor/control.c @@ -172,12 +172,14 @@ static void mgmt_new_settings(uint16_t len, const void *buf) printf("@ New Settings: 0x%4.4x\n", settings); - printf("%-12c", ' '); - for (i = 0; i < NELEM(settings_str); i++) { - if (settings & (1 << i)) - printf("%s ", settings_str[i]); + if (settings) { + printf("%-12c", ' '); + for (i = 0; i < NELEM(settings_str); i++) { + if (settings & (1 << i)) + printf("%s ", settings_str[i]); + } + printf("\n"); } - printf("\n"); buf += 4; len -= 4; |