From 6f4be5a929904c5d4c275c23fbd286d152471b16 Mon Sep 17 00:00:00 2001
From: Kyler <yrea2001@gmail.com>
Date: Tue, 2 Dec 2025 11:31:46 -0700
Subject: [PATCH] Small fixes

---
 SLS_Rust/sls/src/interpreter.rs | 2 +-
 SLS_Rust/sls/src/repl.rs        | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/SLS_Rust/sls/src/interpreter.rs b/SLS_Rust/sls/src/interpreter.rs
index 4842980..bdafc86 100644
--- a/SLS_Rust/sls/src/interpreter.rs
+++ b/SLS_Rust/sls/src/interpreter.rs
@@ -124,7 +124,7 @@ impl InterpreterState {
     }
 
     pub fn stack_top(&self) -> Option<&StackValue> {
-        self.stack.get(0)
+        self.stack.get(self.stack.len() - 1)
     }
 }
 
diff --git a/SLS_Rust/sls/src/repl.rs b/SLS_Rust/sls/src/repl.rs
index 1bfa9be..dd0718a 100644
--- a/SLS_Rust/sls/src/repl.rs
+++ b/SLS_Rust/sls/src/repl.rs
@@ -67,7 +67,8 @@ pub fn repl() -> i32 {
             LexResult::Ok(tokens) => {
                 for token in tokens {
                     if !interpreter.execute(token) {
-                        return 1;
+                        println!("A runtime error occured!");
+                        break;
                     }
                 }