From d6ded6788dbf24a6545f579a23a92553efae1c2e Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Sun, 18 Mar 2012 15:26:05 -0700
Subject: [PATCH] core: vec::filter_map doesn't require a copyable T

---
 src/libcore/vec.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcore/vec.rs b/src/libcore/vec.rs
index 6beda8306e2d..09292fc11612 100644
--- a/src/libcore/vec.rs
+++ b/src/libcore/vec.rs
@@ -430,7 +430,7 @@ Apply a function to each element of a vector and return the results
 If function `f` returns `none` then that element is excluded from
 the resulting vector.
 "]
-fn filter_map<T: copy, U: copy>(v: [T], f: fn(T) -> option<U>)
+fn filter_map<T, U: copy>(v: [T], f: fn(T) -> option<U>)
     -> [U] {
     let mut result = [];
     for elem: T in v {