Functions return themselves

1 files changed, 1 insertions, 1 deletions

diff --git a/interpreter.py b/interpreter.py
index a4bba6d..67a6682 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -100,7 +100,7 @@ def interpret(exprs, env=GLOBALS):
     return ret
 
 def evaluate(expr, env):
-    if isinstance(expr, Literal):
+    if isinstance(expr, Literal) or isinstance(expr, Function):
         #return expr.value
         return expr
     elif isinstance(expr, Symbol):