bugfix

ahserver/filetest.py

@@ -1,8 +1,12 @@
 import os
 
 def current_fileno():
-	with open(__file__, 'r') as f:
-		return f.fileno()
+	fn = './t.txt'
+	f = open(fn, 'w')
+	ret = f.fileno()
+	f.close()
+	os.remove(fn)
+	return ret
 
 if __name__ == '__main__':
 	for i in range(1000):