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-rw-r--r--src/swizzles/vec_traits.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/swizzles/vec_traits.rs b/src/swizzles/vec_traits.rs
index 3b95433..2b6481c 100644
--- a/src/swizzles/vec_traits.rs
+++ b/src/swizzles/vec_traits.rs
@@ -6,6 +6,7 @@ pub trait Vec2Swizzles: Sized + Copy + Clone {
type Vec4;
#[inline]
+ #[must_use]
fn xy(self) -> Self {
self
}
@@ -71,6 +72,7 @@ pub trait Vec3Swizzles: Sized + Copy + Clone {
type Vec4;
#[inline]
+ #[must_use]
fn xyz(self) -> Self {
self
}
@@ -314,6 +316,7 @@ pub trait Vec4Swizzles: Sized + Copy + Clone {
type Vec3;
#[inline]
+ #[must_use]
fn xyzw(self) -> Self {
self
}