From 2259773a125dd72fdd56462d3d935c9adfaf3fd1 Mon Sep 17 00:00:00 2001
From: jilles <jilles@FreeBSD.org>
Date: Sat, 11 Aug 2018 11:13:34 +0000
Subject: [PATCH] printf: Fix \c in %b in printf builtin exiting the shell
 after r337458

SVN r337458 erroneously partially reverted r265885.

This is immediately visible when running the Kyua/ATF tests for
usr.bin/printf, which actually test sh's printf builtin.

PR:		229641
---
 usr.bin/printf/printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/printf/printf.c b/usr.bin/printf/printf.c
index 024c3f0df0be..94667f381a60 100644
--- a/usr.bin/printf/printf.c
+++ b/usr.bin/printf/printf.c
@@ -388,7 +388,7 @@ printf_doformat(char *fmt, int *rval)
 
 		free(p);
 		if (getout)
-			exit(*rval);
+			return (end_fmt);
 		break;
 	}
 	case 'c': {