From 6e8317e15098faf2482ee8912315f4194bf2d0f2 Mon Sep 17 00:00:00 2001
From: Ralf Zerres <ralf.zerres@networkx.de>
Date: Wed, 1 Jul 2020 05:37:24 +0200
Subject: [PATCH] csv-test: remove unneeded references

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>
---
 advotracker/src/bin/csv-test/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/advotracker/src/bin/csv-test/main.rs b/advotracker/src/bin/csv-test/main.rs
index fba979b..bdc651f 100644
--- a/advotracker/src/bin/csv-test/main.rs
+++ b/advotracker/src/bin/csv-test/main.rs
@@ -360,6 +360,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         //let policy_number : usize = 1999999999;
         //match is_valid(&policy_number, &policy_data, &mut policy_numbers, &lang) {
         //    Ok(true) => {
+        // use Hashmap method 'get' to check if we have the given key
         match policy_numbers.get(&test_policy_number) {
             Some(&policy_code) => {
                 let res = t!("policy.validation.success", lang);