From eed1deecbad200c0b79da719fd83147a9ef6cf77 Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 10 Oct 2018 04:20:17 +0000
Subject: revisit `RARRAY_PTR()`.

* process.c (check_exec_redirect): use RARRAY_AREF() instead of
  using RARRAY_PTR().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'process.c')

diff --git a/process.c b/process.c
index 1ca7847df2..76a5119c9c 100644
--- a/process.c
+++ b/process.c
@@ -1899,7 +1899,7 @@ check_exec_redirect(VALUE key, VALUE val, struct rb_execarg *eargp)
         else if (RB_TYPE_P(key, T_ARRAY)) {
 	    int i;
 	    for (i = 0; i < RARRAY_LEN(key); i++) {
-		VALUE v = RARRAY_PTR(key)[i];
+		VALUE v = RARRAY_AREF(key, i);
 		VALUE fd = check_exec_redirect_fd(v, 1);
 		if (FIX2INT(fd) != 1 && FIX2INT(fd) != 2) break;
 	    }
-- 
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