From 26276f475134ca58a9872e175f964e4512f75d1a Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Wed, 28 Jan 2015 20:12:00 -0800
Subject: [PATCH] Fix up check to bypass internal buffer

We don't care about how much space the allocation has, but the actual
usable space in the buffer.
---
 src/libstd/old_io/buffered.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstd/old_io/buffered.rs b/src/libstd/old_io/buffered.rs
index 1590598c0b8..586cc1477f8 100644
--- a/src/libstd/old_io/buffered.rs
+++ b/src/libstd/old_io/buffered.rs
@@ -111,7 +111,7 @@ impl<R: Reader> Buffer for BufferedReader<R> {
 
 impl<R: Reader> Reader for BufferedReader<R> {
     fn read(&mut self, buf: &mut [u8]) -> IoResult<uint> {
-        if self.pos == self.cap && buf.len() >= self.buf.capacity() {
+        if self.pos == self.cap && buf.len() >= self.buf.len() {
             return self.inner.read(buf);
         }
         let nread = {