Added a command which does nothing and produces no output to alias_startup.py example

This is just for some manual edge cases testing.

1 files changed, 4 insertions, 0 deletions

diff --git a/examples/alias_startup.py b/examples/alias_startup.py
index 4ae91661..8a289e79 100755
--- a/examples/alias_startup.py
+++ b/examples/alias_startup.py
@@ -14,6 +14,10 @@ class AliasAndStartup(cmd2.Cmd):
         alias_script = os.path.join(os.path.dirname(__file__), '.cmd2rc')
         super().__init__(startup_script=alias_script)
 
+    def do_nothing(self, args):
+        """This command does nothing and produces no output."""
+        pass
+
 
 if __name__ == '__main__':
     app = AliasAndStartup()