diff options
Diffstat (limited to 'python/core.py')
| -rw-r--r-- | python/core.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/python/core.py b/python/core.py index 28d9c5e..5e2ef75 100644 --- a/python/core.py +++ b/python/core.py @@ -85,7 +85,10 @@ def mapf(f, lst): return List(map(f, lst)) # Metadata functions def with_meta(obj, meta): - new_obj = copy.copy(obj) + if type(obj) == type(lambda x:x): + new_obj = obj.__copy__() + else: + new_obj = copy.copy(obj) new_obj.__meta__ = meta return new_obj |