CIs update rust version to 1.78 today. Fix error (#68)

* CIs update rust version to 1.78 today. Fix error * Reformat
primait · May 16, 2024 · 3535499 · 3535499
1 parent e47aa67
commit 3535499
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/positional/src/field.rs b/positional/src/field.rs
@@ -1,4 +1,5 @@
 use pad::{Alignment, PadStr};
+use std::fmt::Display;
 
 #[doc(hidden)]
 
@@ -46,9 +47,13 @@ impl PositionalField {
     }
 }
 
-impl ToString for PositionalField {
-    fn to_string(&self) -> String {
-        self.value.pad(self.size, self.filler, self.alignment, true)
+impl Display for PositionalField {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(
+            f,
+            "{}",
+            self.value.pad(self.size, self.filler, self.alignment, true)
+        )
     }
 }