From e2f42f4ce7d2cb2a9eaa1cfeb1b6b69b061704f7 Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Wed, 28 Jun 2017 15:40:42 +0200
Subject: hipe: Do not use deprecated functions in string(3)

Should probably be left for the HiPE team to fix
---
 lib/hipe/llvm/hipe_llvm_main.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/hipe/llvm/hipe_llvm_main.erl')

diff --git a/lib/hipe/llvm/hipe_llvm_main.erl b/lib/hipe/llvm/hipe_llvm_main.erl
index 4eec0c752b..54c435c127 100644
--- a/lib/hipe/llvm/hipe_llvm_main.erl
+++ b/lib/hipe/llvm/hipe_llvm_main.erl
@@ -154,7 +154,7 @@ compiler_target_opt() ->
 
 %% @doc Join options.
 fix_opts(Opts) ->
-  string:join(Opts, " ").
+  lists:flatten(lists:join(" ", Opts)).
 
 %% @doc Translate optimization-level flag (default is "O2").
 trans_optlev_flag(Tool, Options) ->
-- 
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