From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Wed, 13 Aug 2014 02:24:02 +0000 (-0400)
Subject: Fix incorrect result pipe return.
X-Git-Tag: 1.0.0~17
X-Git-Url: https://git.xandkar.net/?p=hope.git;a=commitdiff_plain;h=3efbdbc9782dc7d9a9f6c3d7e0305978950c5236

Fix incorrect result pipe return.
---

diff --git a/src/hope_result.erl b/src/hope_result.erl
index 1b217f8..44f3ddd 100644
--- a/src/hope_result.erl
+++ b/src/hope_result.erl
@@ -24,7 +24,8 @@
        , Error :: any()
        , F     :: fun((X) -> t(Ok, Error))
        .
-pipe([]    , X) -> X;
+pipe([], X) ->
+    {ok, X};
 pipe([F|Fs], X) ->
     case F(X)
     of  {error, _}=E -> E