changed set.py to parsing.

1 files changed, 9 insertions, 2 deletions

diff --git a/becommands/set.py b/becommands/set.py
index 2a977ca..18a6024 100644
--- a/becommands/set.py
+++ b/becommands/set.py
@@ -32,6 +32,7 @@ def execute(args):
     None
     >>> tests.clean_up()
     """
+    options, args = get_parser().parse_args(args)
     if len(args) > 2:
         raise cmdutil.UserError("Too many arguments.")
     tree = cmdutil.bug_tree()
@@ -49,9 +50,11 @@ def execute(args):
             del tree.settings[args[0]]
         tree.save_settings()
 
-def help():
-    return """be set [name] [value]
+def get_parser():
+    parser = cmdutil.CmdOptionParser("be set [name] [value]")
+    return parser
 
+longhelp="""
 Show or change per-tree settings. 
 
 If name and value are supplied, the name is set to a new value.
@@ -66,3 +69,7 @@ target
 
 To unset a setting, set it to "none".
 """
+
+def help():
+    return get_parser().help_str() + longhelp
+