Allow dead code

diff --git a/src/core/render.rs b/src/core/render.rs
index 7932d55..4d375d6 100644 (file)
--- a/src/core/render.rs
+++ b/src/core/render.rs
@@ -21,6 +21,7 @@ impl Renderer {
        &mut self.canvas
     }
 
+    #[allow(dead_code)]
     pub fn viewport(&self) -> (u16, u16) {
        let vp = self.canvas.viewport();
        (vp.width() as u16, vp.height() as u16)