From 897d8db3ac0ee9cc03d393a23cc85da9138a0f01 Mon Sep 17 00:00:00 2001
From: john <giannis.polychronopoulos@gmail.com>
Date: Sun, 10 Aug 2025 16:38:23 +0300
Subject: [PATCH] Fix EOF handling in calculator.dana main loop

---
 dana/programs/calculator.dana | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dana/programs/calculator.dana b/dana/programs/calculator.dana
index d5cb0d1..239ce40 100644
--- a/dana/programs/calculator.dana
+++ b/dana/programs/calculator.dana
@@ -46,6 +46,7 @@ def main
     var op is byte
 
     loop lines:
+        buf[0] := '\0'
         readString: 256, buf
 
         # Stop if we got nothing