https://git.ruby-lang.org/ruby.git/commit/?id=85b88c1d89

From 85b88c1d89924d00ecd893cea696d2a94232745c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lourens=20Naud=C3=A9?= <lourens@b...>
Date: Tue, 22 Oct 2019 00:18:37 +0100
Subject: Let the arrays for the singleton and instance method reflection
 helpers be initialized to the methods count


diff --git a/class.c b/class.c
index 010faed..0b2bd2c 100644
--- a/class.c
+++ b/class.c
@@ -1229,7 +1229,7 @@ class_instance_method_list(int argc, const VALUE *argv, VALUE mod, int obj, int https://github.com/ruby/ruby/blob/trunk/class.c#L1229
 	if (BUILTIN_TYPE(mod) == T_ICLASS && !prepended) continue;
 	if (!recur) break;
     }
-    ary = rb_ary_new();
+    ary = rb_ary_new2(me_arg.list->num_entries);
     st_foreach(me_arg.list, func, ary);
     st_free_table(me_arg.list);
 
@@ -1466,7 +1466,7 @@ rb_obj_singleton_methods(int argc, const VALUE *argv, VALUE obj) https://github.com/ruby/ruby/blob/trunk/class.c#L1466
 	    klass = RCLASS_SUPER(klass);
 	}
     }
-    ary = rb_ary_new();
+    ary = rb_ary_new2(me_arg.list->num_entries);
     st_foreach(me_arg.list, ins_methods_i, ary);
     st_free_table(me_arg.list);
 
-- 
cgit v0.10.2


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