From 37cde1713df07852520a6b430efa51af892821ed Mon Sep 17 00:00:00 2001
From: Max Bradbury <max@tinybird.info>
Date: Fri, 6 Nov 2020 16:16:17 +0000
Subject: [PATCH] remove unused imports; bump

---
 Cargo.toml        | 2 +-
 src/colour_map.rs | 2 +-
 src/lib.rs        | 4 +---
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index da2464a..69594ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pixsy"
-version = "0.72.3"
+version = "0.72.4"
 description = "convert images to Bitsy rooms"
 authors = ["Max Bradbury <max@tinybird.info>"]
 edition = "2018"
diff --git a/src/colour_map.rs b/src/colour_map.rs
index 1a0b62e..0293982 100644
--- a/src/colour_map.rs
+++ b/src/colour_map.rs
@@ -1,4 +1,4 @@
-use image::{Luma, Rgba};
+use image::Rgba;
 
 #[derive(Clone, Copy)]
 pub struct ColourMap {
diff --git a/src/lib.rs b/src/lib.rs
index 81ec1dd..576a296 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -3,7 +3,7 @@
 use bitsy_parser::game::Game;
 use bitsy_parser::image::Image;
 use bitsy_parser::tile::Tile;
-use image::{GenericImageView, Pixel, DynamicImage, GenericImage, ImageBuffer};
+use image::{GenericImageView, Pixel, DynamicImage};
 use lazy_static::lazy_static;
 use std::sync::Mutex;
 use wasm_bindgen::prelude::*;
@@ -11,7 +11,6 @@ use wasm_bindgen::prelude::*;
 mod colour_map;
 
 use colour_map::ColourMap;
-use image::imageops::FilterType::CatmullRom;
 
 const SD: u32 = 8;
 
@@ -261,7 +260,6 @@ pub fn output() -> String {
 #[cfg(test)]
 mod test {
     use crate::{add_room, load_image, load_default_game, output, get_preview};
-    use image::Rgba;
 
     #[test]
     fn image_to_base64() {