fix typo in ALPNExtension comment

tomato42 · tomato42 · commit 04b018675b4c · 2016-08-30T12:34:23.000+02:00
diff --git a/tlslite/extensions.py b/tlslite/extensions.py
@@ -1178,7 +1178,7 @@ class ALPNExtension(TLSExtension):
 
     def __init__(self):
         """
-        Create instance of NPNExtension
+        Create instance of ALPNExtension
 
         See also: L{create} and L{parse}
         """
