From 9bb1366f3392a352c7e422bf87391b5dd7fa34d2 Mon Sep 17 00:00:00 2001
From: Aaron Turon <aturon@mozilla.com>
Date: Sat, 17 Dec 2016 14:16:47 -0800
Subject: [PATCH] Add From<Vec<u8>> for EasyBuf

---
 src/io/frame.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/io/frame.rs b/src/io/frame.rs
index 72b7b29ce..c8c46dd35 100644
--- a/src/io/frame.rs
+++ b/src/io/frame.rs
@@ -177,6 +177,17 @@ impl<'a> DerefMut for EasyBufMut<'a> {
     }
 }
 
+impl From<Vec<u8>> for EasyBuf {
+    fn from(vec: Vec<u8>) -> EasyBuf {
+        let end = vec.len();
+        EasyBuf {
+            buf: Arc::new(vec),
+            start: 0,
+            end: end,
+        }
+    }
+}
+
 impl<'a> Drop for EasyBufMut<'a> {
     fn drop(&mut self) {
         *self.end = self.buf.len();