From abb15275f56e8af8068d34e3a0a22c7e7cbed076 Mon Sep 17 00:00:00 2001
From: Alexander Medvednikov <alexander@medvednikov.com>
Date: Thu, 21 May 2020 06:06:11 +0200
Subject: [PATCH] checker: update a `for in` error test

---
 vlib/v/checker/tests/for_in_map_one_variable_err.out | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vlib/v/checker/tests/for_in_map_one_variable_err.out b/vlib/v/checker/tests/for_in_map_one_variable_err.out
index ef96d8da3a..ae4281b8cf 100644
--- a/vlib/v/checker/tests/for_in_map_one_variable_err.out
+++ b/vlib/v/checker/tests/for_in_map_one_variable_err.out
@@ -1,4 +1,5 @@
-vlib/v/checker/tests/for_in_map_one_variable_err.v:3:6: error: for in: cannot use one variable in map
+vlib/v/checker/tests/for_in_map_one_variable_err.v:3:6: error: declare a key and a value variable when ranging a map: `for key, val in map {`
+use `_` if you do not need the variable
     1 | fn main() {
     2 |     kvs := {'foo':'bar'}
     3 |     for k in kvs {