From 5956de425f5417ea7f45f57f8c05072cadcb0a13 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Fri, 17 Nov 2017 10:18:41 -0800
Subject: [PATCH] fix use of string:trim

---
 src/ec_talk.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ec_talk.erl b/src/ec_talk.erl
index 366c9c0..36cff8e 100644
--- a/src/ec_talk.erl
+++ b/src/ec_talk.erl
@@ -199,7 +199,9 @@ get_string(String) ->
 
 -ifdef(unicode_str).
 trim(Str) -> string:trim(Str).
-trim(Str, Dir, Chars) -> string:trim(Str, Dir, Chars).
+trim(Str, right, Chars) -> string:trim(Str, trailing, Chars);
+trim(Str, left, Chars) -> string:trim(Str, leading, Chars);
+trim(Str, both, Chars) -> string:trim(Str, both, Chars).
 -else.
 trim(Str) -> string:strip(Str).
 trim(Str, Dir, [Chars|_]) -> string:strip(Str, Dir, Chars).