idevicebackup4: return success for empty DLMessageUploadFiles messages

1 files changed, 4 insertions, 0 deletions

diff --git a/tools/idevicebackup4.c b/tools/idevicebackup4.c
index d07638b..398276f 100644
--- a/tools/idevicebackup4.c
+++ b/tools/idevicebackup4.c
@@ -1012,6 +1012,10 @@ static int handle_receive_files(plist_t message, const char *backup_dir)
         }
         if (backup_total_size > 0) {
                 printf("Receiving backup data\n");
+        } else {
+                // TODO correct?
+                mobilebackup2_send_status_response(mobilebackup2, 0, NULL, plist_new_dict());
+                return 0;
         }
 
         do {