diff options
Diffstat (limited to 'ranger/command.py')
| -rw-r--r-- | ranger/command.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ranger/command.py b/ranger/command.py index c57edba0..bd11dd70 100644 --- a/ranger/command.py +++ b/ranger/command.py @@ -42,14 +42,17 @@ class CommandList(): def str_to_tuple(self, obj): """splits a string into a tuple of integers""" - if type(obj) == tuple: + if isinstance(obj, tuple): return obj - elif type(obj) == str: + elif isinstance(obj, str): return tuple(map(ord, list(obj))) + elif isinstance(obj, int): + return (obj, ) else: raise TypeError('need a str or a tuple for str_to_tuple') def bind(self, fnc, *keys): + if len(keys) == 0: return keys = tuple(map(self.str_to_tuple, keys)) cmd = Command(fnc, keys) cmd.commandlist = self |