From e5b2423fa180d0951ec6eb5bfcdf3fedb2a7c161 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Wed, 21 Aug 2019 02:44:27 +0200
Subject: fixup! test/functional/helpers.lua: env: forward also
 TSAN_OPTIONS/MSAN_OPTIONS

---
 src/nvim/testdir/runnvim.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim')

diff --git a/src/nvim/testdir/runnvim.vim b/src/nvim/testdir/runnvim.vim
index 0ac97b717a..a46e2d3fc0 100644
--- a/src/nvim/testdir/runnvim.vim
+++ b/src/nvim/testdir/runnvim.vim
@@ -11,7 +11,7 @@ endfunction
 let s:escaped_char = {"\n": '\n', "\r": '\r', "\t": '\t'}
 function! s:escape_non_printable(char) abort
   let r = get(s:escaped_char, a:char)
-  return r == 0 ? printf('<%x>', char2nr(a:char)) : string(r)
+  return r is 0 ? printf('<%x>', char2nr(a:char)) : r
 endfunction
 
 function Main()
-- 
cgit