removed unused code

interpreter/graph_interpreter.py

@@ -101,7 +101,6 @@ class interpreter(App):
 
     def compose(self) -> ComposeResult:
         """Compose our UI."""
-        path = "./" if len(sys.argv) < 2 else sys.argv[1]
         yield Header()
         with Container(id="cont"):
             with VerticalScroll(id="code-view"):