From 007bb35917ce36d167965944a8bd845534712680 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juhani=20Krekel=C3=A4?= <juhani@krekelä.fi>
Date: Thu, 15 Sep 2022 02:06:01 +0300
Subject: [PATCH] Document stack effect for readline in calculator.asm

---
 calculator.asm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/calculator.asm b/calculator.asm
index b0ab8bd..a26a558 100644
--- a/calculator.asm
+++ b/calculator.asm
@@ -139,6 +139,7 @@ debug:
 	debugr2: data 0
 	debugr3: data 0
 
+; --
 readline:
 	; Current index starts at 0
 	xor r0, r0