Adopt 2018-edition-friendly syntax for trait method arg

dtolnay · Mar 29, 2021 · 1ef157b · 1ef157b
1 parent 4690ded
commit 1ef157b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -76,7 +76,7 @@ pub fn write<W: io::Write, V: Floating>(wr: W, value: V) -> io::Result<usize> {
 
 /// An floating point number that can be formatted by `dtoa::write`.
 pub trait Floating {
-    fn write<W: io::Write>(self, W) -> io::Result<usize>;
+    fn write<W: io::Write>(self, wr: W) -> io::Result<usize>;
 }
 
 impl Floating for f32 {