From 5c5fb404b1c87d80aa46614e56c5a13f0eb24044 Mon Sep 17 00:00:00 2001
From: tg <tg@mirbsd.org>
Date: Fri, 20 Mar 2015 21:01:41 +0000
Subject: [PATCH] =?UTF-8?q?fix=20=E2=80=9Cread=20-n-1=E2=80=9D,=20which=20?=
 =?UTF-8?q?still=20returns=20once=20the=20first=20read()=20succeeds=20(it?=
 =?UTF-8?q?=E2=80=99s=20not=20identical=20to=20=E2=80=9Cread=20-N-1?=
 =?UTF-8?q?=E2=80=9D!)?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 funcs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/funcs.c b/funcs.c
index 7e10ce6..71a02b2 100644
--- a/funcs.c
+++ b/funcs.c
@@ -38,7 +38,7 @@
 #endif
 #endif
 
-__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.265 2015/03/08 21:30:20 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.266 2015/03/20 21:01:41 tg Exp $");
 
 #if HAVE_KILLPG
 /*
@@ -1859,7 +1859,7 @@ c_read(const char **wp)
 		if (!bi_getn(builtin_opt.optarg, &c))
 			return (2);
 		if (c == -1) {
-			readmode = READALL;
+			readmode = readmode == BYTES ? READALL : UPTO;
 			bytesleft = 1024;
 		} else
 			bytesleft = (unsigned int)c;