Oops, fix Comment doctest EDITOR cleanup

diff --git a/libbe/command/comment.py b/libbe/command/comment.py
index 6ab588f71bb3eda4f14edc074d3992efaf509c5c..b26984025654ad254679d07dda2761a907191781 100644 (file)
--- a/libbe/command/comment.py
+++ b/libbe/command/comment.py
@@ -85,7 +85,7 @@ class Comment (libbe.command.Command):
     <BLANKLINE>
     >>> ui.cleanup()
     >>> bd.cleanup()
-    >>> del os.environ("EDITOR")
+    >>> del os.environ["EDITOR"]
     """
     name = 'comment'