Fix tidy errors

rust-lang · Jan 18, 2020 · d4bd422 · d4bd422
1 parent 1ed39bc
commit d4bd422
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/test/ui/never-fallback/obj.rs b/src/test/ui/never-fallback/obj.rs
@@ -10,15 +10,15 @@ fn unconstrained_return<T>() -> Result<T, String> {
 }
 
 fn foo() {
-    let a = || { 
-        match unconstrained_return::<_>() { //~ ERROR Fallback to `!` may introduce undefined behavior
+    let a = || {
+        match unconstrained_return::<_>() { //~ ERROR Fallback to `!` may introduce undefined
             Ok(x) => x,  // `x` has type `_`, which is unconstrained
             Err(s) => panic!(s),  // … except for unifying with the type of `panic!()`
             // so that both `match` arms have the same type.
             // Therefore `_` resolves to `!` and we "return" an `Ok(!)` value.
         }
     };
-    
+
     let cast: &dyn FnOnce() -> _ = &a;
     println!("Return type: {:?}", get_type(cast));
 }

diff --git a/src/test/ui/never-fallback/obj_implicit.rs b/src/test/ui/never-fallback/obj_implicit.rs
@@ -10,15 +10,15 @@ fn unconstrained_return<T>() -> Result<T, String> {
 }
 
 fn foo() {
-    let a = || { 
+    let a = || {
         match unconstrained_return() { //~ ERROR Fallback to `!` may introduce undefined behavior
             Ok(x) => x,  // `x` has type `_`, which is unconstrained
             Err(s) => panic!(s),  // … except for unifying with the type of `panic!()`
             // so that both `match` arms have the same type.
             // Therefore `_` resolves to `!` and we "return" an `Ok(!)` value.
         }
     };
-    
+
     let cast: &dyn FnOnce() -> _ = &a;
     println!("Return type: {:?}", get_type(cast));
 }