Formatting and a typo fix

Author: killercup

cargo-fix/tests/all/smoke.rs

@@ -105,9 +105,7 @@ fn preserve_line_endings() {
         )
         .build();
 
-    p.expect_cmd("cargo-fix fix")
-        .fix_everything()
-        .run();
+    p.expect_cmd("cargo-fix fix").fix_everything().run();
     assert!(p.read("src/lib.rs").contains("\r\n"));
 }
 
@@ -123,9 +121,7 @@ fn fix_deny_warnings() {
         )
         .build();
 
-    p.expect_cmd("cargo-fix fix")
-        .fix_everything()
-        .run();
+    p.expect_cmd("cargo-fix fix").fix_everything().run();
 }
 
 #[test]
@@ -146,9 +142,7 @@ fn fix_deny_warnings_but_not_others() {
         )
         .build();
 
-    p.expect_cmd("cargo-fix fix")
-        .fix_everything()
-        .run();
+    p.expect_cmd("cargo-fix fix").fix_everything().run();
     assert!(!p.read("src/lib.rs").contains("let mut x = 3;"));
     assert!(p.read("src/lib.rs").contains("fn bar() {}"));
 }

src/replace.rs

@@ -14,7 +14,7 @@ enum State {
 
 impl State {
     fn is_inserted(&self) -> bool {
-        if let &State::Inserted(..) = self {
+        if let State::Inserted(..) = *self {
             true
         } else {
             false
@@ -26,7 +26,7 @@ impl State {
 struct Span {
     /// Start of this span in parent data
     start: usize,
-    /// up to end inculding
+    /// up to end including
     end: usize,
     data: State,
 }