* array.c (rb_ary_resize): use simple memcpy because there are no new

  references.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 2 deletions

diff --git a/array.c b/array.c
index 30786f8f90..eeeb989a2b 100644
--- a/array.c
+++ b/array.c
@@ -623,7 +623,6 @@ ary_make_shared(VALUE ary)
     }
 }
 
-
 static VALUE
 ary_make_substitution(VALUE ary)
 {
@@ -1642,7 +1641,7 @@ rb_ary_resize(VALUE ary, long len)
 	VALUE tmp[RARRAY_EMBED_LEN_MAX];
 	MEMCPY(tmp, ARY_HEAP_PTR(ary), VALUE, len);
 	ary_discard(ary);
-	ary_memcpy(ary, 0, len, tmp);
+	MEMCPY((VALUE *)ARY_EMBED_PTR(ary), tmp, VALUE, len); /* WB: no new reference */
         ARY_SET_EMBED_LEN(ary, len);
     }
     else {