From 133ff5421f1871e22d5f5d21bab8a20396c2391c Mon Sep 17 00:00:00 2001
From: Nunuhara Cabbage <nunuhara@haniwa.technology>
Date: Sun, 28 Jul 2024 15:37:41 -0700
Subject: [PATCH] debugger: use current stack frame for 'this'

Interpret 'this' expression in current call stack frame.
---
 src/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/debug.c b/src/debug.c
index 9369a01..b1dc80d 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -590,7 +590,7 @@ error:
 static union vm_value dbg_eval_object(struct parse_object *object, struct ain_type *type_out)
 {
 	if (!strcmp(object->ident->text, "this")) {
-		int32_t page_i = call_stack[call_stack_ptr-1].struct_page;
+		int32_t page_i = call_stack[call_stack_ptr- (dbg_current_frame + 1)].struct_page;
 		if (page_i < 0) {
 			DBG_ERROR("'this' used outside of method");
 			goto error;