From 47805ecfbccbb070472b012b8a6b147c15c30922 Mon Sep 17 00:00:00 2001
From: Songtronix <505534-Songtronix@users.noreply.gitlab.com>
Date: Tue, 2 Jul 2019 21:25:07 +0000
Subject: [PATCH] clean warnings from voxygen/hud

---
 common/src/terrain/chonk.rs |  3 +--
 voxygen/src/hud/bag.rs      |  7 +++----
 voxygen/src/hud/buttons.rs  |  7 +++----
 voxygen/src/hud/esc_menu.rs |  7 +++----
 voxygen/src/hud/map.rs      | 12 ++++--------
 voxygen/src/hud/minimap.rs  |  7 ++-----
 voxygen/src/hud/mod.rs      |  3 +--
 voxygen/src/hud/skillbar.rs |  5 ++---
 8 files changed, 19 insertions(+), 32 deletions(-)

diff --git a/common/src/terrain/chonk.rs b/common/src/terrain/chonk.rs
index 1d5d637988..a00f44a1f9 100644
--- a/common/src/terrain/chonk.rs
+++ b/common/src/terrain/chonk.rs
@@ -219,8 +219,7 @@ impl WriteVol for Chonk {
             */
             SubChunk::Heterogeneous(chunk) => {
                 chunk.set(rpos, block).map_err(ChonkError::ChunkError)
-            }
-            //_ => unimplemented!(),
+            } //_ => unimplemented!(),
         }
     }
 }
diff --git a/voxygen/src/hud/bag.rs b/voxygen/src/hud/bag.rs
index dcbebebf2d..de3d7a535f 100644
--- a/voxygen/src/hud/bag.rs
+++ b/voxygen/src/hud/bag.rs
@@ -23,18 +23,17 @@ pub struct Bag<'a> {
     inventory_space: u32,
 
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     #[conrod(common_builder)]
     common: widget::CommonBuilder,
 }
 
 impl<'a> Bag<'a> {
-    pub fn new(inventory_space: u32, imgs: &'a Imgs, fonts: &'a Fonts) -> Self {
+    pub fn new(inventory_space: u32, imgs: &'a Imgs, _fonts: &'a Fonts) -> Self {
         Self {
             inventory_space,
             imgs,
-            fonts,
+            _fonts,
             common: widget::CommonBuilder::default(),
         }
     }
diff --git a/voxygen/src/hud/buttons.rs b/voxygen/src/hud/buttons.rs
index dc1d487201..8e68b89f69 100644
--- a/voxygen/src/hud/buttons.rs
+++ b/voxygen/src/hud/buttons.rs
@@ -31,8 +31,7 @@ pub struct Buttons<'a> {
     show_bag: bool,
 
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     #[conrod(common_builder)]
     common: widget::CommonBuilder,
 }
@@ -43,14 +42,14 @@ impl<'a> Buttons<'a> {
         show_map: bool,
         show_bag: bool,
         imgs: &'a Imgs,
-        fonts: &'a Fonts,
+        _fonts: &'a Fonts,
     ) -> Self {
         Self {
             open_windows,
             show_map,
             show_bag,
             imgs,
-            fonts,
+            _fonts,
             common: widget::CommonBuilder::default(),
         }
     }
diff --git a/voxygen/src/hud/esc_menu.rs b/voxygen/src/hud/esc_menu.rs
index 53017e57dc..88ec9bc052 100644
--- a/voxygen/src/hud/esc_menu.rs
+++ b/voxygen/src/hud/esc_menu.rs
@@ -21,17 +21,16 @@ widget_ids! {
 #[derive(WidgetCommon)]
 pub struct EscMenu<'a> {
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     #[conrod(common_builder)]
     common: widget::CommonBuilder,
 }
 
 impl<'a> EscMenu<'a> {
-    pub fn new(imgs: &'a Imgs, fonts: &'a Fonts) -> Self {
+    pub fn new(imgs: &'a Imgs, _fonts: &'a Fonts) -> Self {
         Self {
             imgs,
-            fonts,
+            _fonts,
             common: widget::CommonBuilder::default(),
         }
     }
diff --git a/voxygen/src/hud/map.rs b/voxygen/src/hud/map.rs
index f0c851c2e0..cdd6c68f93 100644
--- a/voxygen/src/hud/map.rs
+++ b/voxygen/src/hud/map.rs
@@ -7,8 +7,6 @@ use conrod_core::{
 use super::{img_ids::Imgs, Fonts, Show, TEXT_COLOR_2};
 use client::{self, Client};
 
-use std::{cell::RefCell, rc::Rc};
-
 widget_ids! {
     struct Ids {
         map_frame,
@@ -26,23 +24,21 @@ widget_ids! {
 
 #[derive(WidgetCommon)]
 pub struct Map<'a> {
-    show: &'a Show,
-
+    _show: &'a Show,
     client: &'a Client,
 
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     #[conrod(common_builder)]
     common: widget::CommonBuilder,
 }
 impl<'a> Map<'a> {
     pub fn new(show: &'a Show, client: &'a Client, imgs: &'a Imgs, fonts: &'a Fonts) -> Self {
         Self {
-            show,
+            _show: show,
             imgs,
             client,
-            fonts,
+            _fonts: fonts,
             common: widget::CommonBuilder::default(),
         }
     }
diff --git a/voxygen/src/hud/minimap.rs b/voxygen/src/hud/minimap.rs
index f1a9755562..3f4483de37 100644
--- a/voxygen/src/hud/minimap.rs
+++ b/voxygen/src/hud/minimap.rs
@@ -7,8 +7,6 @@ use conrod_core::{
 use super::{img_ids::Imgs, Fonts, Show, TEXT_COLOR};
 use client::{self, Client};
 
-use std::{cell::RefCell, rc::Rc};
-
 widget_ids! {
     struct Ids {
         mmap_frame,
@@ -25,8 +23,7 @@ pub struct MiniMap<'a> {
     client: &'a Client,
 
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     #[conrod(common_builder)]
     common: widget::CommonBuilder,
 }
@@ -37,7 +34,7 @@ impl<'a> MiniMap<'a> {
             show,
             client,
             imgs,
-            fonts,
+            _fonts: fonts,
             common: widget::CommonBuilder::default(),
         }
     }
diff --git a/voxygen/src/hud/mod.rs b/voxygen/src/hud/mod.rs
index 32eb1fe321..a096c61b3d 100644
--- a/voxygen/src/hud/mod.rs
+++ b/voxygen/src/hud/mod.rs
@@ -38,7 +38,6 @@ use conrod_core::{
 };
 use specs::Join;
 use std::collections::VecDeque;
-use std::{cell::RefCell, rc::Rc};
 use vek::*;
 
 const XP_COLOR: Color = Color::Rgba(0.59, 0.41, 0.67, 1.0);
@@ -367,7 +366,7 @@ impl Hud {
             }
 
             // Render Health Bars
-            for (entity, pos, stats) in (&entities, &pos, &stats)
+            for (_entity, pos, stats) in (&entities, &pos, &stats)
                 .join()
                 .filter(|(entity, _, stats)| {
                     *entity != me
diff --git a/voxygen/src/hud/skillbar.rs b/voxygen/src/hud/skillbar.rs
index add9658175..a385fd71b7 100644
--- a/voxygen/src/hud/skillbar.rs
+++ b/voxygen/src/hud/skillbar.rs
@@ -29,8 +29,7 @@ widget_ids! {
 #[derive(WidgetCommon)]
 pub struct Skillbar<'a> {
     imgs: &'a Imgs,
-    fonts: &'a Fonts,
-
+    _fonts: &'a Fonts,
     stats: &'a Stats,
 
     #[conrod(common_builder)]
@@ -41,7 +40,7 @@ impl<'a> Skillbar<'a> {
     pub fn new(imgs: &'a Imgs, fonts: &'a Fonts, stats: &'a Stats) -> Self {
         Self {
             imgs,
-            fonts,
+            _fonts: fonts,
             stats,
             common: widget::CommonBuilder::default(),
         }