bendns' repos / fimg
fast image operations
Diffstat (limited to 'src/lib.rs')
-rw-r--r--src/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 0ff6d8b..8243b46 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -246,6 +246,7 @@ impl<T: std::ops::Deref<Target = [u8]>, const CHANNELS: usize> Image<T, CHANNELS
}
/// Procure a [`ImageCloner`].
+ #[must_use = "function does not modify the original image"]
pub fn cloner(&self) -> ImageCloner<'_, CHANNELS> {
ImageCloner::from(self.as_ref())
}