array.c: maybe shared array

* array.c (ary_reject): may be turned into a shared array during
  the given block.  [ruby-dev:48101] [Bug #9727]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 14 deletions

diff --git a/array.c b/array.c
index 1112a22238..0c8a7675c0 100644
--- a/array.c
+++ b/array.c
@@ -905,19 +905,6 @@ rb_ary_push(VALUE ary, VALUE item)
     return ary;
 }
 
-static VALUE
-rb_ary_push_1(VALUE ary, VALUE item)
-{
-    long idx = RARRAY_LEN(ary);
-
-    if (idx >= ARY_CAPA(ary)) {
-	ary_double_capa(ary, idx);
-    }
-    RARRAY_ASET(ary, idx, item);
-    ARY_SET_LEN(ary, idx + 1);
-    return ary;
-}
-
 VALUE
 rb_ary_cat(VALUE ary, const VALUE *ptr, long len)
 {
@@ -3084,7 +3071,7 @@ ary_reject(VALUE orig, VALUE result)
     for (i = 0; i < RARRAY_LEN(orig); i++) {
 	VALUE v = RARRAY_AREF(orig, i);
 	if (!RTEST(rb_yield(v))) {
-	    rb_ary_push_1(result, v);
+	    rb_ary_push(result, v);
 	}
     }
     return result;