Add "for example" in a code comment.

python-websockets · Jul 10, 2017 · e62c9a3 · e62c9a3
1 parent 49e6e26
commit e62c9a3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/websockets/server.py b/websockets/server.py
@@ -221,8 +221,8 @@ def select_subprotocol(client_protos, server_protos):
         priority = lambda p: client_protos.index(p) + server_protos.index(p)
         return sorted(common_protos, key=priority)[0]
 
-    # This method is declared as a coroutine because overridden versions
-    # can require network requests (e.g. for authentication checks).
+    # This method is declared as a coroutine because overridden versions can
+    # require network requests, for example (e.g. for authentication checks).
     @asyncio.coroutine
     def get_response_status(self, set_header):
         """