File 2331-Fix-broken-test-for-filename-find_src-2.patch of Package erlang

From 714ef59e3c3f6d765cbb60974c42ad111abf33e7 Mon Sep 17 00:00:00 2001
From: Richard Carlsson <richardc@klarna.com>
Date: Fri, 3 Feb 2017 15:39:59 +0100
Subject: [PATCH 1/8] Fix broken test for filename:find_src/2

---
 lib/stdlib/test/filename_SUITE.erl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/stdlib/test/filename_SUITE.erl b/lib/stdlib/test/filename_SUITE.erl
index b7c4d3a6e..54066021f 100644
--- a/lib/stdlib/test/filename_SUITE.erl
+++ b/lib/stdlib/test/filename_SUITE.erl
@@ -421,8 +421,10 @@ t_nativename(Config) when is_list(Config) ->
 find_src(Config) when is_list(Config) ->
     {Source,_} = filename:find_src(file),
     ["file"|_] = lists:reverse(filename:split(Source)),
-    {_,_} = filename:find_src(init, [{".","."}, {"ebin","src"}]),
-    
+    {Source,_} = filename:find_src(file, [{"",""}, {"ebin","src"}]),
+    {Source,_} = filename:find_src(Source),
+    {Source,_} = filename:find_src(Source ++ ".erl"),
+
     %% Try to find the source for a preloaded module.
     {error,{preloaded,init}} = filename:find_src(init),
 
-- 
2.11.1