From cccdab7ea2bb922413f02698ecc5969c00e7a7aa Mon Sep 17 00:00:00 2001
From: Toby Goodwin <toby@paccrat.org>
Date: Sat, 17 Mar 2018 15:14:21 +0000
Subject: tidy up, test cases, document flag

---
 builtins.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'builtins.c')

diff --git a/builtins.c b/builtins.c
index 57e0196..bd32f13 100644
--- a/builtins.c
+++ b/builtins.c
@@ -229,8 +229,7 @@ static void b_flag(char **av) {
 			if (mode != 2) goto flag_immutable;
 			flagp = &dashdee; break;
 		case 'e': flagp = &dashee; break;
-		case 'I': if (mode != 2) mode = !mode; /* fallthrough */
-		case 'i': flagp = &dasheye; break;
+		case 'i': flagp = &interactive; break;
 		case 'l':
 			  if (mode != 2) goto flag_immutable;
 			  flagp = &dashell; break;
-- 
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