1 files changed, 0 insertions, 1 deletions
diff --git a/enum.c b/enum.c
index 3be6941c3a..4c10078509 100644
--- a/enum.c
+++ b/enum.c
@@ -1172,7 +1172,6 @@ enum_sort_by(VALUE obj)
 	rb_ary_concat(ary, buf);
     }
     if (RARRAY_LEN(ary) > 2) {
-        rb_ary_transient_heap_evacuate(ary, TRUE); /* should be malloc heap */
         RARRAY_PTR_USE(ary, ptr,
                        ruby_qsort(ptr, RARRAY_LEN(ary)/2, 2*sizeof(VALUE),
                                   sort_by_cmp, (void *)ary));