1 files changed, 2 insertions, 3 deletions

diff --git a/tools/idevice_id.c b/tools/idevice_id.c
index a2669b7..108aad4 100644
--- a/tools/idevice_id.c
+++ b/tools/idevice_id.c
@@ -53,8 +53,7 @@ int main(int argc, char **argv)
         int ret = 0;
         int i;
         int mode = MODE_SHOW_ID;
-        char udid[41];
-        udid[0] = 0;
+        const char* udid = NULL;
 
         /* parse cmdline args */
         for (i = 1; i < argc; i++) {
@@ -79,7 +78,7 @@ int main(int argc, char **argv)
                         print_usage(argc, argv);
                         return 0;
                 }
-                strcpy(udid, argv[i]);
+                udid = argv[i];
         }
 
         switch (mode) {