From 11c9430ccf99712183b238381383549bb569aac9 Mon Sep 17 00:00:00 2001
From: Max Bradbury <max@tinybird.info>
Date: Thu, 15 Oct 2020 23:29:48 +0100
Subject: [PATCH] concise syntax

---
 src/variable.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/variable.rs b/src/variable.rs
index eacc48e..c4abd63 100644
--- a/src/variable.rs
+++ b/src/variable.rs
@@ -7,7 +7,7 @@ pub struct Variable {
 impl From<String> for Variable {
     fn from(string: String) -> Variable {
         let id_value: Vec<&str> = string.lines().collect();
-        let id = id_value[0].replace("VAR ", "").to_string();
+        let id = id_value[0].replace("VAR ", "");
 
         let initial_value = if id_value.len() == 1 {
             "".to_string()