Update app.py

app.py

@@ -8,9 +8,9 @@ def run_scripts(target, source, use_face_enhancer):
         return None
     outputfile=[]
     for target_file in target :
-        target_extension = os.path.splitext(target.name)[-1]
+        target_extension = os.path.splitext(target_file.name)[-1]
         output_path1 = "output1" + target_extension
-        cmd1 = ["python3", "run.py", "-s", source.name, "-t", target.name, "-o", output_path1, "--frame-processor", "face_swapper","face_enhancer"]
+        cmd1 = ["python3", "run.py", "-s", source.name, "-t", target_file.name, "-o", output_path1, "--frame-processor", "face_swapper","face_enhancer"]
         subprocess.run(cmd1)
         outputfile.append(output_path1)