Rename the default argument 'def' to 'default'

Fixes: #65492
rust-lang · Oct 20, 2019 · 2a5c31c · 2a5c31c
1 parent 89e645a
commit 2a5c31c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/libcore/option.rs b/src/libcore/option.rs
@@ -395,10 +395,10 @@ impl<T> Option<T> {
     /// ```
     #[inline]
     #[stable(feature = "rust1", since = "1.0.0")]
-    pub fn unwrap_or(self, def: T) -> T {
+    pub fn unwrap_or(self, default: T) -> T {
         match self {
             Some(x) => x,
-            None => def,
+            None => default,
         }
     }