fix: typo in qa/rpc-tests/keypool.py

Author: oliveredget

qa/rpc-tests/keypool.py

@@ -69,7 +69,7 @@ def run_test(self):
         nodes[0].generate(1)
         try:
             nodes[0].generate(1)
-            raise AssertionError('Keypool should be exhausted after three addesses')
+            raise AssertionError('Keypool should be exhausted after three addresses')
         except JSONRPCException as e:
             assert(e.error['code']==-12)