From 0dc9ce7da0787dc654f05b432a01f6dbe78c4d94 Mon Sep 17 00:00:00 2001
From: robertl <robertl>
Date: Tue, 22 Apr 2003 22:53:43 +0000
Subject: [PATCH] Comment on -^ for DOS.

---
 main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/main.c b/main.c
index f81790e3d..4c5d9bb20 100644
--- a/main.c
+++ b/main.c
@@ -171,6 +171,10 @@ main(int argc, char *argv[])
 					? argv[argn]+2 : argv[++argn];
 				global_opts.debug_level = atoi(optarg);
 				break;
+				/*
+				 * DOS-derived systems will need to escape
+				 * this as -^^.
+				 */
 			case '^':
 				disp_formats();
 				exit(0);
-- 
2.30.2