From 0cb4c21bf1754efe89eedaf863efd3c39e6aac7c Mon Sep 17 00:00:00 2001
From: Ben Rogmans <ben@amrai.nl>
Date: Thu, 19 Aug 2021 11:16:47 +0200
Subject: [PATCH] Fix: strlen comparison was off by one (#232)

---
 src/lib/string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/string.c b/src/lib/string.c
index 5f9a7416..dcb54074 100644
--- a/src/lib/string.c
+++ b/src/lib/string.c
@@ -71,7 +71,7 @@ static GACK(gack_string) {
 
 static inline m_bool bounds(const m_str str, const m_int i) {
   CHECK_BB(i);
-  return (m_uint)i < strlen(str) ? GW_OK : GW_ERROR;
+  return (m_uint)i <= strlen(str) ? GW_OK : GW_ERROR;
 }
 
 static INSTR(StringSlice) {
-- 
2.43.0