From 2bef06c7fffdc43bd63fb33dd800dda48b5538b1 Mon Sep 17 00:00:00 2001
From: Leo Dutra <leodutra.br@gmail.com>
Date: Mon, 26 Oct 2020 05:35:23 -0300
Subject: [PATCH] Use static country references

---
 Cargo.toml       | 2 +-
 README.md        | 2 +-
 src/countries.rs | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 14ae076..5bebf10 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "country-emoji"
 edition = "2018"
-version = "0.1.1"
+version = "0.1.2"
 description = "Converts between country names, ISO 3166-1 codes and flag emojis."
 readme = "README.md"
 keywords = ["emoji", "country", "flags", "ISO-3166-1", "BCP-47"]
diff --git a/README.md b/README.md
index 2663ef1..65d358e 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# country-emoji 
+# country-emoji
 
 [![crate.io](https://img.shields.io/crates/v/country-emoji)](https://crates.io/crates/country-emoji)
 
diff --git a/src/countries.rs b/src/countries.rs
index 1b1e76b..523f80e 100644
--- a/src/countries.rs
+++ b/src/countries.rs
@@ -252,6 +252,6 @@ lazy_static! {
         Country { code: "ZW", names: vec!["Zimbabwe", "Zimbabwean"] },
     ];
 
-    pub (crate) static ref COUNTRIES_MAP: HashMap<&'static str, Country> =
-        COUNTRIES.iter().cloned().map(|country| (country.code, country)).collect();
+    pub (crate) static ref COUNTRIES_MAP: HashMap<&'static str, &'static Country> =
+        COUNTRIES.iter().map(|country| (country.code, country)).collect();
 }