diff options
Diffstat (limited to 'tools/idevicedate.c')
-rw-r--r-- | tools/idevicedate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/idevicedate.c b/tools/idevicedate.c index 97243bb..2676880 100644 --- a/tools/idevicedate.c +++ b/tools/idevicedate.c @@ -50,7 +50,7 @@ static void print_usage(int argc, char **argv) printf("NOTE: Setting the time on iOS 6 and later is only supported\n"); printf(" in the setup wizard screens before device activation.\n\n"); printf(" -d, --debug\t\tenable communication debugging\n"); - printf(" -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n"); + printf(" -u, --udid UDID\ttarget specific device by UDID\n"); printf(" -s, --set TIMESTAMP\tset UTC time described by TIMESTAMP\n"); printf(" -c, --sync\t\tset time of device to current system time\n"); printf(" -h, --help\t\tprints usage information\n"); @@ -84,7 +84,7 @@ int main(int argc, char *argv[]) } else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) { i++; - if (!argv[i] || (strlen(argv[i]) != 40)) { + if (!argv[i] || !*argv[i]) { print_usage(argc, argv); return 0; } |