* eval.c (proc_call): should not modify ruby_block->frame.iter

  based on ruby_frame->iter altered by PUSH_ITER().

* eval.c (rb_thread_fd_close): should save current context before
  raising exception.

* io.c (set_stdin): preserve original stdin.

* io.c (set_outfile): preserve original stdout/stderr.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 8 deletions

diff --git a/array.c b/array.c
index 768b7e8ffe..5695851f9c 100644
--- a/array.c
+++ b/array.c
@@ -283,14 +283,8 @@ rb_ary_push_m(argc, argv, ary)
 	rb_raise(rb_eArgError, "wrong # of arguments(at least 1)");
     }
     if (argc > 0) {
-	long len = RARRAY(ary)->len;
-
-	--argc;
-	/* make rooms by copying the last item */
-	rb_ary_store(ary, len + argc, argv[argc]);
-
-	if (argc) {		/* if any rest */
-	    MEMCPY(RARRAY(ary)->ptr + len, argv, VALUE, argc);
+	while (argc--) {
+	    rb_ary_push(ary, *argv++);
 	}
     }
     return ary;