From 6c546564a33a6a556d5ba8b761f93a0374355c79 Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Thu, 14 Dec 2017 11:44:13 +0700
Subject: [PATCH] Fixes for a couple of clippy warnings.

---
 src/rect.rs     | 2 +-
 src/rotation.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rect.rs b/src/rect.rs
index 7d64452..b66fa31 100644
--- a/src/rect.rs
+++ b/src/rect.rs
@@ -222,7 +222,7 @@ where T: Copy + Clone + Zero + PartialOrd + PartialEq + Add<T, Output=T> + Sub<T
 
     /// Returns the smallest rectangle containing the four points.
     pub fn from_points(points: &[TypedPoint2D<T, U>]) -> Self {
-        if points.len() == 0 {
+        if points.is_empty() {
             return TypedRect::zero();
         }
         let (mut min_x, mut min_y) = (points[0].x, points[0].y);
diff --git a/src/rotation.rs b/src/rotation.rs
index a50659f..baab581 100644
--- a/src/rotation.rs
+++ b/src/rotation.rs
@@ -487,7 +487,7 @@ where T: Copy + Clone +
     #[inline]
     pub fn lerp(&self, other: &Self, t: T) -> Self {
         let one_t = T::one() - t;
-        return self.mul(one_t).add(other.mul(t)).normalize();
+        self.mul(one_t).add(other.mul(t)).normalize()
     }
 
     /// Returns the given 3d point transformed by this rotation.