From 0ecd86e541ae5e36e51dcf44fe7b305d0f8741aa Mon Sep 17 00:00:00 2001
From: Baitinq <manuelpalenzuelamerino@gmail.com>
Date: Sun, 12 Jan 2025 16:48:43 +0100
Subject: Evaluator: Fix bug when variables are initialized with the same
 identifier as the defined

---
 src/evaluator.zig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/evaluator.zig')

diff --git a/src/evaluator.zig b/src/evaluator.zig
index e8e1bc5..f8bb052 100644
--- a/src/evaluator.zig
+++ b/src/evaluator.zig
@@ -90,7 +90,8 @@ pub const Evaluator = struct {
                     std.debug.print("Identifier {any} not found\n", .{identifier.name});
                     return EvaluatorError.EvaluationError;
                 };
-                return try self.get_expression_value(expression.?);
+
+                return try self.get_expression_value(expression orelse return EvaluatorError.EvaluationError);
             },
         };
     }
-- 
cgit 1.4.1