diff --git a/handle_imported_video.py b/handle_imported_video.py
index 57fd2c8..377c64a 100644
--- a/handle_imported_video.py
+++ b/handle_imported_video.py
@@ -192,6 +192,8 @@ if _ACTION == "join":
                 # with tqdm(total=100, position=1, desc="Convert") as pbar:
                 #     for progress in ff.run_command_with_progress():
                 #         pbar.update(progress - pbar.n)
+                
+                cur_stat = 0
                 with tqdm(total=100, position=1, desc="Join") as pbar:
                     position=0
                     while proc.returncode is None:
@@ -216,6 +218,13 @@ if _ACTION == "join":
                 file_stats = os.stat(export_name)
                 print(f"Exported size: {str(file_stats.st_size )}")
                 print(f"Expected size: {final_size}")
+                if cur_stat < 99:
+                    print("Something is wrong")
+                if final_size + 1000000 < final_size:
+                    print("Something is wrong")
+                else:
+                    print("Size OK")
+                
                 print("\r\n",end='',flush=True)
                 print(f"\rProcess finished with rc: {proc.returncode}",end='',flush=True)                    
                 # get the output