From fdaadd5b1e1bc900769b3c38031c0a658e5cd4da Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 16 Oct 2026 13:14:55 +0200
Subject: [PATCH] config.def.h: add a comment to prevent a user config error

tabspaces must be > 0 or else it will loop forever
---
 config.def.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.def.h b/config.def.h
index 2cd740a..fd2bd87 100644
--- a/config.def.h
+++ b/config.def.h
@@ -91,7 +91,7 @@ char *termname = "st-256color";
  *
  *	stty tabs
  */
-unsigned int tabspaces = 8;
+unsigned int tabspaces = 8; /* must be > 0 */
 
 /* Terminal colors (16 first used in escape sequence) */
 static const char *colorname[] = {