From b90d10a6cfae1fee7b184d931252de9ef2cffd2e Mon Sep 17 00:00:00 2001
From: Drew Short <warrick@sothr.com>
Date: Fri, 23 Aug 2019 00:44:58 -0500
Subject: [PATCH] cleanup imports

---
 src/hash/ahash.rs | 5 +----
 src/hash/dhash.rs | 4 +---
 src/hash/phash.rs | 6 +-----
 src/lib.rs        | 1 -
 4 files changed, 3 insertions(+), 13 deletions(-)

diff --git a/src/hash/ahash.rs b/src/hash/ahash.rs
index 7da57ce..e8f8c29 100644
--- a/src/hash/ahash.rs
+++ b/src/hash/ahash.rs
@@ -2,9 +2,6 @@
 //
 // Licensed under the MIT license<LICENSE-MIT or http://opensource.org/licenses/MIT>.
 // This file may not be copied, modified, or distributed except according to those terms.
-
-extern crate image;
-
 use std::path::Path;
 
 use cache::Cache;
@@ -12,7 +9,7 @@ use cache::Cache;
 use super::prepare_image;
 use super::{HashType, PerceptualHash, Precision, PreparedImage};
 
-use self::image::GenericImageView;
+use super::image::GenericImageView;
 
 pub struct AHash<'a> {
     prepared_image: Box<PreparedImage<'a>>,
diff --git a/src/hash/dhash.rs b/src/hash/dhash.rs
index c322928..e7ea637 100644
--- a/src/hash/dhash.rs
+++ b/src/hash/dhash.rs
@@ -2,8 +2,6 @@
 //
 // Licensed under the MIT license<LICENSE-MIT or http://opensource.org/licenses/MIT>.
 // This file may not be copied, modified, or distributed except according to those terms.
-extern crate image;
-
 use std::path::Path;
 
 use cache::Cache;
@@ -11,7 +9,7 @@ use cache::Cache;
 use super::prepare_image;
 use super::{HashType, PerceptualHash, Precision, PreparedImage};
 
-use self::image::GenericImageView;
+use super::image::GenericImageView;
 
 pub struct DHash<'a> {
     prepared_image: Box<PreparedImage<'a>>,
diff --git a/src/hash/phash.rs b/src/hash/phash.rs
index 487dbfc..b05337d 100644
--- a/src/hash/phash.rs
+++ b/src/hash/phash.rs
@@ -2,20 +2,16 @@
 //
 // Licensed under the MIT license<LICENSE-MIT or http://opensource.org/licenses/MIT>.
 // This file may not be copied, modified, or distributed except according to those terms.
-extern crate image;
-
 use std::path::Path;
 
 use cache::Cache;
 
 use super::dft;
 use super::dft::Transform;
-use super::image::Pixel;
+use super::image::{DynamicImage, GenericImageView, Pixel};
 use super::prepare_image;
 use super::{HashType, PerceptualHash, Precision, PreparedImage};
 
-use self::image::{DynamicImage, GenericImageView};
-
 pub struct PHash<'a> {
     prepared_image: Box<PreparedImage<'a>>,
 }
diff --git a/src/lib.rs b/src/lib.rs
index 1788676..36da68e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -6,7 +6,6 @@
 // Enable nightly features for extra testing behind the bench feature
 #![cfg_attr(feature = "bench", feature(test))]
 
-extern crate image;
 extern crate libc;
 extern crate rustc_serialize;
 #[cfg(feature = "bench")]