From 571efe46b7e3825b1d231122964df639847f6350 Mon Sep 17 00:00:00 2001
From: William Bell <62452284+Ugric@users.noreply.github.com>
Date: Tue, 2 Sep 2025 18:35:36 +0100
Subject: [PATCH] fix buffer overflow seg fault when using cache

---
 src/runtime/runtime.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/src/runtime/runtime.c b/src/runtime/runtime.c
index 0dfee64..55a6139 100644
--- a/src/runtime/runtime.c
+++ b/src/runtime/runtime.c
@@ -873,15 +873,13 @@ void runtime(Translated _translated, RuntimeState _state, Stack *stack,
         continue;
       }
 
-      ArgonObject *args[] = {valueA, valueB};
-      state->registers[registerC] =
-          ARGON_ADDITION_FUNCTION(2, args, err, state);
-      continue;
-    }
-    DO_SUBTRACTION: {
-      uint8_t registerA = pop_byte(translated, state);
-      uint8_t registerB = pop_byte(translated, state);
-      uint8_t registerC = pop_byte(translated, state);
+    ArgonObject *args[] = {valueA, valueB};
+    state->registers[registerC] = ARGON_ADDITION_FUNCTION(2, args, err, state);
+    goto START;
+  DO_SUBTRACTION:;
+     registerA = pop_byte(translated, state);
+     registerB = pop_byte(translated, state);
+     registerC = pop_byte(translated, state);
 
       ArgonObject *valueA = state->registers[registerA];
       ArgonObject *valueB = state->registers[registerB];