From 1cb1ae238a2d497dcd72a544a540e70f401529f2 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Sun, 4 Sep 2011 22:53:39 +0200
Subject: [PATCH] Fix regression in rebar_file_utils:cp_r/2

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

diff --git a/src/rebar_file_utils.erl b/src/rebar_file_utils.erl
index aef1c49..d026395 100644
--- a/src/rebar_file_utils.erl
+++ b/src/rebar_file_utils.erl
@@ -61,8 +61,9 @@ rm_rf(Target) ->
 cp_r(Sources, Dest) ->
     case os:type() of
         {unix, _} ->
-            SourceStr = string:join(Sources, " "),
-            {ok, []} = rebar_utils:sh(?FMT("cp -R \"~s\" \"~s\"",
+            QuotedSources = ["\"" ++ Src ++ "\"" || Src <- Sources],
+            SourceStr = string:join(QuotedSources, " "),
+            {ok, []} = rebar_utils:sh(?FMT("cp -R ~s \"~s\"",
                                            [SourceStr, Dest]),
                                       [{use_stdout, false}, return_on_error]),
             ok;