edit

:

ppl2/app/Http/Controllers/InstitusiController.php

@@ -72,6 +72,7 @@ class InstitusiController extends Controller
             $institusi->alamat_institusi     = Input::get('alamat');
             $institusi->email_institusi      = Input::get('email');
             $institusi->notelp_institusi     = Input::get('notelp');
+            Request $request;
             $institusi->ip = $request->ip();
             $institusi->save();