Use is_one.

rust-num · Mar 8, 2018 · b416609 · b416609
1 parent 2470983
commit b416609
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -105,7 +105,7 @@ impl<T: Clone + Integer> Ratio<T> {
     /// Returns true if the rational number is an integer (denominator is 1).
     #[inline]
     pub fn is_integer(&self) -> bool {
-        self.denom == One::one()
+        self.denom.is_one()
     }
 
     /// Puts self into lowest terms, with denom > 0.
@@ -839,7 +839,7 @@ impl<T> fmt::Display for Ratio<T>
 {
     /// Renders as `numer/denom`. If denom=1, renders as numer.
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        if self.denom == One::one() {
+        if self.denom.is_one() {
             write!(f, "{}", self.numer)
         } else {
             write!(f, "{}/{}", self.numer, self.denom)