1 files changed, 0 insertions, 14 deletions
diff --git a/src/util.rs b/src/util.rs
index 54f10ee..4c59704 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -2,10 +2,6 @@ use std::env;
 use std::str::FromStr;
 
 use serenity::model::permissions::Permissions;
-use serenity::model::id::GuildId;
-use serenity::model::channel::Message;
-use serenity::client::CACHE;
-
 use url::Url;
 
 lazy_static! {
@@ -36,13 +32,3 @@ pub fn must_env_lookup<T: FromStr>(s: &str) -> T {
     env::var(s).expect(&format!("missing env var {}", s))
         .parse::<T>().unwrap_or_else(|_| panic!(format!("bad format for {}", s)))
 }
-
-pub trait GuildLookup {
-    fn guild_id(&self) -> Option<GuildId>;
-}
-
-impl GuildLookup for Message {
-    fn guild_id(&self) -> Option<GuildId> {
-        CACHE.read().guild_channel(self.channel_id).map(|c| c.read().guild_id)
-    }
-}
-\ No newline at end of file