From 5c24da3e2d01b5c583d8def9936a5355b3c27f87 Mon Sep 17 00:00:00 2001
From: Manish Goregaokar <manishsmail@gmail.com>
Date: Fri, 4 Sep 2015 09:24:49 +0530
Subject: [PATCH] Undo elision for trait object; trait objects are strange

---
 components/layout/flow_list.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/components/layout/flow_list.rs b/components/layout/flow_list.rs
index a53df4706e3..af54dddee9d 100644
--- a/components/layout/flow_list.rs
+++ b/components/layout/flow_list.rs
@@ -25,27 +25,27 @@ pub struct MutFlowListIterator<'a> {
 impl FlowList {
     /// Provide a reference to the front element, or None if the list is empty
     #[inline]
-    pub fn front(&self) -> Option<&Flow> {
+    pub fn front<'a>(&'a self) -> Option<&'a Flow> {
         self.flows.front().map(|head| &**head)
     }
 
     /// Provide a mutable reference to the front element, or None if the list is empty
     #[inline]
     #[allow(unsafe_code)]
-    pub unsafe fn front_mut(&mut self) -> Option<&mut Flow> {
+    pub unsafe fn front_mut<'a>(&'a mut self) -> Option<&'a mut Flow> {
         self.flows.front_mut().map(flow_ref::deref_mut)
     }
 
     /// Provide a reference to the back element, or None if the list is empty
     #[inline]
-    pub fn back(&self) -> Option<&Flow> {
+    pub fn back<'a>(&'a self) -> Option<&'a Flow> {
         self.flows.back().map(|tail| &**tail)
     }
 
     /// Provide a mutable reference to the back element, or None if the list is empty
     #[inline]
     #[allow(unsafe_code)]
-    pub unsafe fn back_mut(&mut self) -> Option<&mut Flow> {
+    pub unsafe fn back_mut<'a>(&'a mut self) -> Option<&'a mut Flow> {
         self.flows.back_mut().map(flow_ref::deref_mut)
     }