From d7f5fa4636b12c3dadd626e708ec7cef654faf54 Mon Sep 17 00:00:00 2001 From: Joshua Landau Date: Thu, 11 Jun 2015 13:56:07 +0100 Subject: Conver reborrows to .iter() calls where appropriate --- src/liballoc/rc.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/liballoc') diff --git a/src/liballoc/rc.rs b/src/liballoc/rc.rs index 6a9b41c0fe4..906a41a4d53 100644 --- a/src/liballoc/rc.rs +++ b/src/liballoc/rc.rs @@ -130,7 +130,7 @@ //! gadget_owner.gadgets.borrow_mut().push(gadget2.clone().downgrade()); //! //! // Iterate over our Gadgets, printing their details out -//! for gadget_opt in &*gadget_owner.gadgets.borrow() { +//! for gadget_opt in gadget_owner.gadgets.borrow().iter() { //! //! // gadget_opt is a Weak. Since weak pointers can't guarantee //! // that their object is still allocated, we need to call upgrade() -- cgit 1.4.1-3-g733a5