# HG changeset patch
# User Neil Muller <drnlmuller@gmail.com>
# Date 1378333117 -7200
# Node ID f23be1013c94b41f9e3458e769b053becf415e2e
# Parent  083053422a841dd8702f427f7432923ef3a98bb7
Fix function signature

diff -r 083053422a84 -r f23be1013c94 nagslang/enemies.py
--- a/nagslang/enemies.py	Thu Sep 05 00:05:17 2013 +0200
+++ b/nagslang/enemies.py	Thu Sep 05 00:18:37 2013 +0200
@@ -126,7 +126,7 @@
         self.set_direction(x_step, y_step)
         super(PatrollingAlien, self).animate()
 
-    def collide_with_protagonist(self):
+    def collide_with_protagonist(self, protagonist):
         return 5
 
     @classmethod