From 3e7e60b8de877de014467eec488038b89fe41a9d Mon Sep 17 00:00:00 2001 From: Hans Bolinder Date: Wed, 31 May 2017 08:38:18 +0200 Subject: parsetools: Improve handling of Unicode atoms --- lib/parsetools/src/yecc.erl | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'lib/parsetools/src') diff --git a/lib/parsetools/src/yecc.erl b/lib/parsetools/src/yecc.erl index 48559ec402..36e33b52a4 100644 --- a/lib/parsetools/src/yecc.erl +++ b/lib/parsetools/src/yecc.erl @@ -2597,18 +2597,18 @@ format_symbol(Symbol) -> String = concat([Symbol]), case erl_scan:string(String) of {ok, [{atom, _, _}], _} -> - io_lib:fwrite(<<"~w">>, [Symbol]); + io_lib:fwrite(<<"~tw">>, [Symbol]); {ok, [{Word, _}], _} when Word =/= ':', Word =/= '->' -> case erl_scan:reserved_word(Word) of true -> String; false -> - io_lib:fwrite(<<"~w">>, [Symbol]) + io_lib:fwrite(<<"~tw">>, [Symbol]) end; {ok, [{var, _, _}], _} -> String; _ -> - io_lib:fwrite(<<"~w">>, [Symbol]) + io_lib:fwrite(<<"~tw">>, [Symbol]) end. inverse(L) -> -- cgit v1.2.3