From 7cebbf39a9df7bdde0ed2da314e6f651e114e22b Mon Sep 17 00:00:00 2001
From: "Andrew M. Kuchling" <amk@amk.ca>
Date: Wed, 22 Oct 2003 14:38:54 +0000
Subject: Add docstring

---
 Lib/cmd.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Lib/cmd.py b/Lib/cmd.py
index 54be8a0..0bb0c03 100644
--- a/Lib/cmd.py
+++ b/Lib/cmd.py
@@ -169,6 +169,10 @@ class Cmd:
                 pass
 
     def parseline(self, line):
+        """Parse the line into a command name and a string containing
+        the arguments.  Returns a tuple containing (command, args, line).
+        'command' and 'args' may be None if the line couldn't be parsed.
+        """
         line = line.strip()
         if not line:
             return None, None, line
-- 
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