From f14639ee00bbc89279cbb6308ec796a60a238c16 Mon Sep 17 00:00:00 2001
From: Matthew Crossman <matt@crossman.page>
Date: Sun, 31 Jan 2021 12:25:07 +1100
Subject: [PATCH] Simplify sub list editing.

---
 src/subreddit.rs | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/subreddit.rs b/src/subreddit.rs
index c34d384..0a774e3 100644
--- a/src/subreddit.rs
+++ b/src/subreddit.rs
@@ -80,13 +80,8 @@ pub async fn subscriptions(req: HttpRequest) -> HttpResponse {
 
 	// Modify sub list based on action
 	if action == "subscribe" {
-		if sub_list.is_empty() {
-			sub_list = Vec::new();
-			sub_list.push(sub_name);
-		} else if !sub_list.contains(&sub_name) {
-			sub_list.push(sub_name);
-			sub_list.sort();
-		}
+		sub_list.push(sub_name);
+		sub_list.sort();
 	} else {
 		sub_list.retain(|s| s != &sub_name);
 	}