typo (#2598)

* typo

* more typos

src/cargo-fmt/main.rs

@@ -211,7 +211,7 @@ impl Hash for Target {
 pub enum CargoFmtStrategy {
     /// Format every packages and dependencies.
     All,
-    /// Format pacakges that are specified by the command line argument.
+    /// Format packages that are specified by the command line argument.
     Some(Vec<String>),
     /// Format the root packages only.
     Root,

src/overflow.rs

@@ -279,7 +279,7 @@ impl<'a, T: 'a + Rewrite + ToExpr + Spanned> Context<'a, T> {
                 if self.items.len() == 1 =>
             {
                 // When we are rewriting a nested function call, we restrict the
-                // bugdet for the inner function to avoid them being deeply nested.
+                // budget for the inner function to avoid them being deeply nested.
                 // However, when the inner function has a prefix or a suffix
                 // (e.g. `foo() as u32`), this budget reduction may produce poorly
                 // formatted code, where a prefix or a suffix being left on its own

src/reorder.rs

@@ -12,7 +12,7 @@
 //!
 //! `mod`, `extern crate` and `use` declarations are reorderd in alphabetical
 //! order. Trait items are reordered in pre-determined order (associated types
-//! and constatns comes before methods).
+//! and constants comes before methods).
 
 // TODO(#2455): Reorder trait items.
 

src/types.rs

@@ -732,7 +732,7 @@ fn rewrite_bare_fn(
     {
         result.push_str("for<");
         // 6 = "for<> ".len(), 4 = "for<".
-        // This doesn't work out so nicely for mutliline situation with lots of
+        // This doesn't work out so nicely for multiline situation with lots of
         // rightward drift. If that is a problem, we could use the list stuff.
         result.push_str(lifetime_str);
         result.push_str("> ");