tools: Avoid copying optarg where possible

1 files changed, 2 insertions, 7 deletions

diff --git a/tools/idevicename.c b/tools/idevicename.c
index a87872b..97bf2d4 100644
--- a/tools/idevicename.c
+++ b/tools/idevicename.c
@@ -66,7 +66,7 @@ int main(int argc, char** argv)
                 { NULL, 0, NULL, 0}
         };
         int res = -1;
-        char* udid = NULL;
+        const char* udid = NULL;
         int use_network = 0;
 
 #ifndef WIN32
@@ -81,8 +81,7 @@ int main(int argc, char** argv)
                                 print_usage();
                                 exit(2);
                         }
-                        free(udid);
-                        udid = strdup(optarg);
+                        udid = optarg;
                         break;
                 case 'n':
                         use_network = 1;
@@ -153,9 +152,5 @@ int main(int argc, char** argv)
         lockdownd_client_free(lockdown);
         idevice_free(device);
 
-        if (udid) {
-                free(udid);
-        }
-
         return res;
 }