From 055bad3a46e383bf15245a8b0b4a75bf21064e93 Mon Sep 17 00:00:00 2001
From: projectmoon <projectmoon@agnos.is>
Date: Sat, 30 Jan 2021 22:12:44 +0000
Subject: [PATCH] Move a type on collect() to variable assignment

---
 src/commands/variables.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/commands/variables.rs b/src/commands/variables.rs
index 4ef0290..0f49cae 100644
--- a/src/commands/variables.rs
+++ b/src/commands/variables.rs
@@ -16,10 +16,10 @@ impl Command for GetAllVariablesCommand {
         let key = UserAndRoom(&ctx.username, &ctx.room.id.as_str());
         let variables = ctx.db.variables.get_user_variables(&key)?;
 
-        let mut variable_list = variables
+        let mut variable_list: Vec<String> = variables
             .into_iter()
             .map(|(name, value)| format!(" - {} = {}", name, value))
-            .collect::<Vec<_>>();
+            .collect();
 
         variable_list.sort();