Fix lint error for unused variable

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/example.py b/examples/example.py
index a62c258b..b8f8202c 100755
--- a/examples/example.py
+++ b/examples/example.py
@@ -66,7 +66,7 @@ class CmdLineApp(cmd2.Cmd):
     def do_mumble(self, args):
         """Mumbles what you tell me to."""
         repetitions = args.repeat or 1
-        for i in range(min(repetitions, self.maxrepeats)):
+        for _ in range(min(repetitions, self.maxrepeats)):
             output = []
             if random.random() < .33:
                 output.append(random.choice(self.MUMBLE_FIRST))