Fix latest Clippy errors

The latest update to Clippy caused a few new errors, this fixes those
new errors.

4 files changed, 3 insertions, 6 deletions

diff --git a/src/config/utils.rs b/src/config/utils.rs
index 3909c2c..be65565 100644
--- a/src/config/utils.rs
+++ b/src/config/utils.rs
@@ -74,6 +74,7 @@ pub(super) fn get_bool(config: &Config, name: &str, default: bool) -> Result<boo
 	.map_err(|e| e.context(anyhow!("\"{}\" is not valid", name)))
 }
 
+#[allow(clippy::map_err_ignore)]
 pub(super) fn get_unsigned_integer(config: &Config, name: &str, default: u32) -> Result<u32> {
 	match config.get_i32(name) {
 		Ok(v) => {
diff --git a/src/display/color.rs b/src/display/color.rs
index 270abe3..85c972b 100644
--- a/src/display/color.rs
+++ b/src/display/color.rs
@@ -53,7 +53,7 @@ impl TryFrom<&str> for Color {
 					1 => {
 						let color_index = s.parse::<i16>();
 						match color_index {
-							Ok(i) if i >= 0 && i < 256 => Ok(Self::Index(i)),
+							Ok(i) if (0..256).contains(&i) => Ok(Self::Index(i)),
 							_ => {
 								Err(anyhow!(
 									"\"{}\" is not a valid color index. Index must be between 0-255.",
diff --git a/src/display/color_mode.rs b/src/display/color_mode.rs
index a1f1cf9..42511b8 100644
--- a/src/display/color_mode.rs
+++ b/src/display/color_mode.rs
@@ -71,9 +71,4 @@ mod tests {
 	fn color_mode_has_true_color_true_color() {
 		assert!(ColorMode::TrueColor.has_true_color());
 	}
-
-	#[test]
-	fn color_mode_equals_other_color_mode() {
-		assert_eq!(ColorMode::TrueColor, ColorMode::TrueColor);
-	}
 }
diff --git a/src/display/mod.rs b/src/display/mod.rs
index 2d2267d..8ee0c47 100644
--- a/src/display/mod.rs
+++ b/src/display/mod.rs
@@ -246,6 +246,7 @@ impl<'d> Display<'d> {
 		}
 	}
 
+	#[allow(clippy::unwrap_in_result)]
 	pub(crate) fn getch(&self) -> Option<Input> {
 		let input = self.curses.getch();