From a75703196f604ac80a7b46bc0d329345407faaf2 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Mon, 9 Mar 2020 04:35:23 -0400
Subject: Replace strchrnul with strchr

---
 bin/1sh/mail.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'bin/1sh/mail.c')

diff --git a/bin/1sh/mail.c b/bin/1sh/mail.c
index 8c6b59ae..01b370c6 100644
--- a/bin/1sh/mail.c
+++ b/bin/1sh/mail.c
@@ -87,7 +87,8 @@ chkmail(int silent)
 		p = mpath;
 		if (*p == '\0')
 			break;
-		mpath = strchrnul(mpath, ':');
+		mpath = strchr(p, ':');
+		if (!mpath) mpath = strchr(p, '\0');
 		if (*mpath != '\0') {
 			*mpath++ = '\0';
 			if (p == mpath - 1)
-- 
cgit 1.4.1