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-rw-r--r--tools/idevicedate.c4
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;
}