From 4f41e742d3e583741d2e9cbacdd43f8ca5d90767 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Fri, 5 Aug 2011 02:55:47 +0200
Subject: [PATCH] rebar_eunit_tests: avoid repetition

---
 test/rebar_eunit_tests.erl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/rebar_eunit_tests.erl b/test/rebar_eunit_tests.erl
index d1bfd82..2b9c44e 100644
--- a/test/rebar_eunit_tests.erl
+++ b/test/rebar_eunit_tests.erl
@@ -208,10 +208,11 @@ remove_tmp_dir(_) ->
 %% ====================================================================
 
 prepare_rebar_script() ->
-    {ok, _} = file:copy(?REBAR_SCRIPT, ?TMP_DIR ++ "rebar"),
+    Rebar = ?TMP_DIR ++ "rebar",
+    {ok, _} = file:copy(?REBAR_SCRIPT, Rebar),
     case os:type() of
         {unix, _} ->
-            [] = os:cmd("chmod u+x " ++ ?TMP_DIR ++ "rebar");
+            [] = os:cmd("chmod u+x " ++ Rebar);
         {win32, _} ->
             {ok, _} = file:copy(?REBAR_SCRIPT ++ ".bat",
                                 ?TMP_DIR ++ "rebar.bat")