From 39bb36f023bdc3be053d583ed07539418e9931d2 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 11 Aug 2016 13:08:09 +0200
Subject: [PATCH] Use UTF8Error in default hasher impl

---
 libimagref/src/hasher.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libimagref/src/hasher.rs b/libimagref/src/hasher.rs
index b2970837..fcdda5bd 100644
--- a/libimagref/src/hasher.rs
+++ b/libimagref/src/hasher.rs
@@ -37,9 +37,9 @@ impl Hasher for DefaultHasher {
         "default"
     }
 
-    fn create_hash<R: Read>(&mut self, _: &PathBuf, contents: &mut R) -> Result<String> {
+    fn create_hash<R: Read>(&mut self, _: &PathBuf, c: &mut R) -> Result<String> {
         let mut s = String::new();
-        try!(contents.read_to_string(&mut s).map_err_into(REK::IOError));
+        try!(c.read_to_string(&mut s).map_err_into(REK::UTF8Error).map_err_into(REK::IOError));
         self.hasher.input_str(&s[..]);
         Ok(self.hasher.result_str())
     }