Fix `mrb_ary_splat()` to copy the array always.

e2c62858 · Yukihiro "Matz" Matsumoto · 705f95c9 · e2c62858
Unverified Commit e2c62858 authored Aug 30, 2020 by Yukihiro "Matz" Matsumoto
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src/array.c src/array.c +2 -5

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--- a/src/array.c
+++ b/src/array.c
@@ -1096,11 +1096,8 @@ mrb_ary_splat(mrb_state *mrb, mrb_value v)
  }
  mrb_ensure_array_type(mrb, ary);
  a = mrb_ary_ptr(ary);
-  if (mrb_frozen_p(a)) {
-    a = ary_dup(mrb, a);
-    return mrb_obj_value(a);
-  }
-  return ary;
+  a = ary_dup(mrb, a);
+  return mrb_obj_value(a);
 }

 static mrb_value