From deb5e582308950cdceb510807f498a7733dc076f Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@ruby-lang.org>
Date: Mon, 15 Jul 2019 00:19:41 +0900
Subject: [PATCH] ext/stringio/stringio.c (strio_read): "binray" is always zero
 here

Remove unused conditional expression to suppress Coverity Scan warnings.
---
 ext/stringio/stringio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index bfe1700c5a..b02fb113ba 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -1409,7 +1409,7 @@ strio_read(int argc, VALUE *argv, VALUE self)
       case 0:
 	len = RSTRING_LEN(ptr->string);
 	if (len <= ptr->pos) {
-	    rb_encoding *enc = binary ? rb_ascii8bit_encoding() : get_enc(ptr);
+	    rb_encoding *enc = get_enc(ptr);
 	    if (NIL_P(str)) {
 		str = rb_str_new(0, 0);
 	    }