idevicesetlocation: Print proper lockdown error message when connection fails

1 files changed, 8 insertions, 4 deletions

diff --git a/tools/idevicesetlocation.c b/tools/idevicesetlocation.c
index 69fbaf5..a23b8e4 100644
--- a/tools/idevicesetlocation.c
+++ b/tools/idevicesetlocation.c
@@ -138,11 +138,16 @@ int main(int argc, char **argv)
                 return -1;
         }
 
-        lockdownd_client_t lockdown;
-        lockdownd_client_new_with_handshake(device, &lockdown, TOOL_NAME);
+        lockdownd_client_t lockdown = NULL;
+        lockdownd_error_t lerr = lockdownd_client_new_with_handshake(device, &lockdown, TOOL_NAME);
+        if (lerr != LOCKDOWN_E_SUCCESS) {
+                idevice_free(device);
+                printf("ERROR: Could not connect to lockdownd: %s (%d)\n", lockdownd_strerror(lerr), lerr);
+                return -1;
+        }
 
         lockdownd_service_descriptor_t svc = NULL;
-        lockdownd_error_t lerr = lockdownd_start_service(lockdown, DT_SIMULATELOCATION_SERVICE, &svc);
+        lerr = lockdownd_start_service(lockdown, DT_SIMULATELOCATION_SERVICE, &svc);
         if (lerr != LOCKDOWN_E_SUCCESS) {
                 lockdownd_client_free(lockdown);
                 idevice_free(device);
@@ -158,7 +163,6 @@ int main(int argc, char **argv)
         lockdownd_service_descriptor_free(svc);
 
         if (serr != SERVICE_E_SUCCESS) {
-                lockdownd_client_free(lockdown);
                 idevice_free(device);
                 printf("ERROR: Could not connect to simulatelocation service (%d)\n", serr);
                 return -1;