https://git.ruby-lang.org/ruby.git/commit/?id=0e68913f81

From 0e68913f81eb35ae615592986a23b0f8f22501c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lourens=20Naud=C3=A9?= <lourens@b...>
Date: Mon, 21 Oct 2019 23:31:46 +0100
Subject: Right size the Enumerator internal lazy_use_super_method hash


diff --git a/enumerator.c b/enumerator.c
index 06e2a9e..5f21455 100644
--- a/enumerator.c
+++ b/enumerator.c
@@ -4016,7 +4016,7 @@ InitVM_Enumerator(void) https://github.com/ruby/ruby/blob/trunk/enumerator.c#L4016
     rb_define_method(rb_cLazy, "uniq", lazy_uniq, 0);
     rb_define_method(rb_cLazy, "with_index", lazy_with_index, -1);
 
-    lazy_use_super_method = rb_hash_new();
+    lazy_use_super_method = rb_hash_new_with_size(18);
     rb_hash_aset(lazy_use_super_method, ID2SYM(rb_intern("map")), ID2SYM(rb_intern("_enumerable_map")));
     rb_hash_aset(lazy_use_super_method, ID2SYM(rb_intern("collect")), ID2SYM(rb_intern("_enumerable_collect")));
     rb_hash_aset(lazy_use_super_method, ID2SYM(rb_intern("flat_map")), ID2SYM(rb_intern("_enumerable_flat_map")));
-- 
cgit v0.10.2


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