From 122d1ee6c6b959b12eb1f6c71ee4071ea5e54e23 Mon Sep 17 00:00:00 2001
From: benoitc <bchesneau@gmail.com>
Date: Thu, 27 Nov 2014 12:01:39 +0100
Subject: [PATCH] convert User/Pwd as string if needed.

---
 src/hackney_client/hackney_request.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/hackney_client/hackney_request.erl b/src/hackney_client/hackney_request.erl
index d9e9ea2d..e8b8b982 100644
--- a/src/hackney_client/hackney_request.erl
+++ b/src/hackney_client/hackney_request.erl
@@ -40,7 +40,9 @@ perform(Client0, {Method0, Path, Headers0, Body0}) ->
         undefined ->
             DefaultHeaders0;
         {User, Pwd} ->
-            Credentials = base64:encode(<< User/binary, ":", Pwd/binary >>),
+            User1 = hackney_bstr:to_binary(User),
+            Pwd1 = hackney_bstr:to_binary(Pwd),
+            Credentials = base64:encode(<< User1/binary, ":", Pwd1/binary >>),
             DefaultHeaders0 ++ [{<<"Authorization">>,
                                  <<"Basic ", Credentials/binary>>}]
     end,