From f1767fd079a74ca5c5ec77f101816b7d657509d8 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Sat, 12 Aug 2017 14:20:18 +0900
Subject: Separate `mrb_str_buf_new` and `mrb_str_new_capa`.

`mrb_str_buf_new` is an old function that ensures capacity size of
`MRB_STR_BUF_MIN_SIZE` minimum. Usually one need to use
`mrb_str_new_capa` instead.
---
 src/array.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/array.c')

diff --git a/src/array.c b/src/array.c
index 9f7c27df0..c6cca3816 100644
--- a/src/array.c
+++ b/src/array.c
@@ -1093,7 +1093,7 @@ join_ary(mrb_state *mrb, mrb_value ary, mrb_value sep, mrb_value list)
 
   mrb_ary_push(mrb, list, ary);
 
-  result = mrb_str_buf_new(mrb, 64);
+  result = mrb_str_new_capa(mrb, 64);
 
   for (i=0; i<RARRAY_LEN(ary); i++) {
     if (i > 0 && !mrb_nil_p(sep)) {
-- 
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