From 2a42a7d14bfdfdc323fa0b6da465f79821dafcae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C3=A9ter=20Dimitrov?= <peterdmv@erlang.org>
Date: Tue, 5 Sep 2017 09:30:37 +0200
Subject: inets: Restore old behavior when parsing "+"

"+" is part of sub-delims according to RFC 3986 and shall not be
converted to space.
---
 lib/inets/src/http_lib/http_uri.erl | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'lib/inets/src')

diff --git a/lib/inets/src/http_lib/http_uri.erl b/lib/inets/src/http_lib/http_uri.erl
index c4be5abd7c..7f1ca02014 100644
--- a/lib/inets/src/http_lib/http_uri.erl
+++ b/lib/inets/src/http_lib/http_uri.erl
@@ -117,8 +117,6 @@ decode(String) when is_list(String) ->
 decode(String) when is_binary(String) ->
     do_decode_binary(String).
 
-do_decode([$+|Rest]) ->
-    [$ |do_decode(Rest)];
 do_decode([$%,Hex1,Hex2|Rest]) ->
     [hex2dec(Hex1)*16+hex2dec(Hex2)|do_decode(Rest)];
 do_decode([First|Rest]) ->
@@ -126,8 +124,6 @@ do_decode([First|Rest]) ->
 do_decode([]) ->
     [].
 
-do_decode_binary(<<$+, Rest/bits>>) ->
-    <<$ , (do_decode_binary(Rest))/binary>>;
 do_decode_binary(<<$%, Hex:2/binary, Rest/bits>>) ->
     <<(binary_to_integer(Hex, 16)), (do_decode_binary(Rest))/binary>>;
 do_decode_binary(<<First:1/binary, Rest/bits>>) ->
-- 
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