From e3ff657dc2b302d2ec81b8439a0d182feb8cad6c Mon Sep 17 00:00:00 2001
From: Kelly McLaughlin <kelly@kelly-mclaughlin.com>
Date: Fri, 6 Feb 2015 10:43:51 -0700
Subject: Ensure package ebin directory exists prior to adding to code path
---
src/rebar_fetch.erl | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/rebar_fetch.erl b/src/rebar_fetch.erl
index 088a49a..964ccb3 100644
--- a/src/rebar_fetch.erl
+++ b/src/rebar_fetch.erl
@@ -46,7 +46,12 @@ download_source(AppDir, Source) ->
code:del_path(filename:absname(filename:join(AppDir1, "ebin"))),
ec_file:remove(filename:absname(AppDir1), [recursive]),
ok = ec_file:copy(FromDir, filename:absname(AppDir1), [recursive]),
- true = code:add_patha(filename:join(AppDir1, "ebin")),
+ case ec_file:exists(filename:join(AppDir1, "ebin")) of
+ true ->
+ true = code:add_patha(filename:join(AppDir1, "ebin"));
+ false ->
+ ok
+ end,
true
end
catch
--
cgit v1.1