https://git.ruby-lang.org/ruby.git/commit/?id=a9d17af242

From a9d17af242748c160cb79909fd881e06141fe428 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Tue, 10 Dec 2019 10:07:00 +0900
Subject: [ruby/io-console] Removed dead code

https://github.com/ruby/io-console/commit/a49462ed97

diff --git a/ext/io/console/console.c b/ext/io/console/console.c
index 7a8ab8a..546f962 100644
--- a/ext/io/console/console.c
+++ b/ext/io/console/console.c
@@ -465,7 +465,6 @@ nogvl_getch(void *p) https://github.com/ruby/ruby/blob/trunk/ext/io/console/console.c#L465
     switch (c) {
       case WEOF:
 	break;
-	return (VALUE)0;
       case 0x00:
       case 0xe0:
 	buf[len++] = c;
-- 
cgit v0.10.2


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