From 6a9f9b97f66628a3136322c7d20c7360fe424419 Mon Sep 17 00:00:00 2001
From: jilles <jilles@FreeBSD.org>
Date: Fri, 9 May 2014 13:27:30 +0000
Subject: sh: Add more necessary INTOFF/INTON.

---
 bin/sh/main.c    | 2 ++
 bin/sh/options.c | 4 ++++
 2 files changed, 6 insertions(+)

(limited to 'bin')

diff --git a/bin/sh/main.c b/bin/sh/main.c
index e4974ea..08f234e 100644
--- a/bin/sh/main.c
+++ b/bin/sh/main.c
@@ -140,11 +140,13 @@ main(int argc, char *argv[])
 #endif
 	rootpid = getpid();
 	rootshell = 1;
+	INTOFF;
 	initvar();
 	setstackmark(&smark);
 	setstackmark(&smark2);
 	procargs(argc, argv);
 	pwd_init(iflag);
+	INTON;
 	if (iflag)
 		chkmail(1);
 	if (argv[0] && argv[0][0] == '-') {
diff --git a/bin/sh/options.c b/bin/sh/options.c
index ad0291e..2fb8010 100644
--- a/bin/sh/options.c
+++ b/bin/sh/options.c
@@ -475,7 +475,9 @@ atend:
 			}
 			else {
 				out1fmt("Illegal option -%c\n", c);
+				INTOFF;
 				(void) unsetvar("OPTARG");
+				INTON;
 			}
 			c = '?';
 			goto bad;
@@ -494,7 +496,9 @@ atend:
 			}
 			else {
 				out1fmt("No arg for -%c option\n", c);
+				INTOFF;
 				(void) unsetvar("OPTARG");
+				INTON;
 				c = '?';
 			}
 			goto bad;
-- 
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