From 561349669a94809bf0b359ba9f80c9a566bcbc08 Mon Sep 17 00:00:00 2001
From: mitchmindtree <mitchell.nordine@gmail.com>
Date: Wed, 22 Jun 2016 12:40:48 +1000
Subject: [PATCH] Addresses several warnings emitted on OS X by removing unused
 imports and allowing non_upper_case_globals in cocoa event conversion
 function.

---
 src/api/cocoa/helpers.rs | 1 -
 src/api/cocoa/mod.rs     | 6 +-----
 src/window.rs            | 3 ---
 3 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/src/api/cocoa/helpers.rs b/src/api/cocoa/helpers.rs
index 7fd75710..7738e541 100644
--- a/src/api/cocoa/helpers.rs
+++ b/src/api/cocoa/helpers.rs
@@ -5,7 +5,6 @@ use GlProfile;
 use GlRequest;
 use PixelFormatRequirements;
 use ReleaseBehavior;
-use cocoa::foundation::NSAutoreleasePool;
 use cocoa::appkit::*;
 
 pub fn build_nsattributes<T>(pf_reqs: &PixelFormatRequirements, opengl: &GlAttributes<&T>)
diff --git a/src/api/cocoa/mod.rs b/src/api/cocoa/mod.rs
index 79f2b71c..6a3996ea 100644
--- a/src/api/cocoa/mod.rs
+++ b/src/api/cocoa/mod.rs
@@ -7,11 +7,8 @@ use libc;
 use ContextError;
 use GlAttributes;
 use GlContext;
-use GlProfile;
-use GlRequest;
 use PixelFormat;
 use PixelFormatRequirements;
-use ReleaseBehavior;
 use Robustness;
 use WindowAttributes;
 use native_monitor::NativeMonitorId;
@@ -40,7 +37,6 @@ use std::collections::VecDeque;
 use std::str::FromStr;
 use std::str::from_utf8;
 use std::sync::Mutex;
-use std::ascii::AsciiExt;
 use std::ops::Deref;
 
 use events::ElementState::{Pressed, Released};
@@ -825,7 +821,7 @@ impl Clone for IdRef {
     }
 }
 
-#[allow(non_snake_case)]
+#[allow(non_snake_case, non_upper_case_globals)]
 unsafe fn NSEventToEvent(window: &Window, nsevent: id) -> Option<Event> {
     if nsevent == nil { return None; }
 
diff --git a/src/window.rs b/src/window.rs
index 4cac1ce0..c060fed1 100644
--- a/src/window.rs
+++ b/src/window.rs
@@ -6,16 +6,13 @@ use ContextError;
 use CreationError;
 use CursorState;
 use Event;
-use GlAttributes;
 use GlContext;
 use GlProfile;
 use GlRequest;
 use MouseCursor;
 use PixelFormat;
-use PixelFormatRequirements;
 use Robustness;
 use Window;
-use WindowAttributes;
 use WindowBuilder;
 use native_monitor::NativeMonitorId;