From 60a4cd1c9a592f62017b07f840eb9033020fa28b Mon Sep 17 00:00:00 2001
From: Olaf Seibert <rhialto@falu.nl>
Date: Wed, 22 Jul 2015 01:22:28 +0200
Subject: [PATCH] Just a newline on the quit [confirm] prompt should not quit.

That is just too easy to type by accident. Only accept y, Y and EOF
(EOF for when there is an error).
---
 src/klh10.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/klh10.c b/src/klh10.c
index 09e4d4a..e4fe129 100644
--- a/src/klh10.c
+++ b/src/klh10.c
@@ -599,11 +599,9 @@ fc_quit(struct cmd_s *cm)
     printf("Are you sure you want to quit? [Confirm]");
     fe_ctycmforce();
     switch (cminchar()) {
-    case '\r':
-    case '\n':
     case 'y':
     case 'Y':
-    case -1:		/* EOF */
+    case EOF:		/* EOF */
 	break;
     default:		/* Anything else prevents quit */
 	return;