From 8b760fd844fd43e331388a4d5c73304356058295 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Fri, 7 Feb 2014 14:48:31 -0500
Subject: [PATCH] vec -- introduce local var to make clear what subportion is
being borrowed
---
src/libstd/vec.rs | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/libstd/vec.rs b/src/libstd/vec.rs
index bbb11d774b0..2acafecf957 100644
--- a/src/libstd/vec.rs
+++ b/src/libstd/vec.rs
@@ -120,7 +120,6 @@ use mem::size_of;
use kinds::marker;
use uint;
use unstable::finally::try_finally;
-use unstable::intrinsics;
use unstable::raw::{Repr, Slice, Vec};
/**
@@ -297,7 +296,8 @@ impl<'a, T> Iterator<&'a [T]> for RevSplits<'a, T> {
return Some(self.v);
}
- match self.v.iter().rposition(|x| (self.pred)(x)) {
+ let pred = &mut self.pred;
+ match self.v.iter().rposition(|x| (*pred)(x)) {
None => {
self.finished = true;
Some(self.v)