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author | Nikias Bassen | 2018-10-01 02:32:51 +0200 |
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committer | Nikias Bassen | 2018-10-01 02:32:51 +0200 |
commit | b34e3435c21d06b3e5a4e7b5246fb6ddb6641a9f (patch) | |
tree | 89b78560cd956b956a03c9b207816d8cb345c37e /tools/idevicebackup.c | |
parent | f1ee0fd8b2b1dd65c64f5a67e208efc708295caa (diff) | |
download | libimobiledevice-b34e3435c21d06b3e5a4e7b5246fb6ddb6641a9f.tar.gz libimobiledevice-b34e3435c21d06b3e5a4e7b5246fb6ddb6641a9f.tar.bz2 |
tools: Remove length check on device UDID arguments to support newer devices
The 40 characters length check on the device UDID made newer devices unusable
with the libimobiledevice tools and was actually redundant since an invalid
UDID will always fail to resolve. This commit removes the length check
alltogether (but makes sure it is not an empty string "").
Diffstat (limited to 'tools/idevicebackup.c')
-rw-r--r-- | tools/idevicebackup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/idevicebackup.c b/tools/idevicebackup.c index 7e825de..cd69bcc 100644 --- a/tools/idevicebackup.c +++ b/tools/idevicebackup.c @@ -671,7 +671,7 @@ static void print_usage(int argc, char **argv) printf(" restore\tRestores a device backup from DIRECTORY.\n\n"); printf("options:\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(" -h, --help\t\tprints usage information\n"); printf("\n"); printf("Homepage: <" PACKAGE_URL ">\n"); @@ -715,7 +715,7 @@ 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; } |