Add semicolons on the last statement of loop bodies

Author: shepmaster

src/comment.rs

@@ -561,7 +561,7 @@ fn itemized_block_quote_start(line: &str, mut line_start: String, remove_indent:
     }
 
     for _ in 0..quote_level {
-        line_start.push_str("> ")
+        line_start.push_str("> ");
     }
     line_start
 }

src/config/file_lines.rs

@@ -188,7 +188,7 @@ fn normalize_ranges(ranges: &mut HashMap<FileName, Vec<Range>>) {
                     break;
                 }
             }
-            result.push(next)
+            result.push(next);
         }
         *ranges = result;
     }

src/modules.rs

@@ -569,7 +569,7 @@ impl<'ast, 'psess, 'c> ModResolver<'ast, 'psess> {
                     Cow::Owned(items),
                     Cow::Owned(attrs),
                 ),
-            ))
+            ));
         }
         result
     }

src/shape.rs

@@ -91,10 +91,10 @@ impl Indent {
                 indent.push('\n');
             }
             for _ in 0..num_tabs {
-                indent.push('\t')
+                indent.push('\t');
             }
             for _ in 0..num_spaces {
-                indent.push(' ')
+                indent.push(' ');
             }
             Cow::from(indent)
         }

src/stmt.rs

@@ -62,7 +62,7 @@ impl<'a> Stmt<'a> {
             result.push(Stmt {
                 inner: iter.next().unwrap(),
                 is_last: iter.peek().is_none(),
-            })
+            });
         }
         result
     }

tests/cargo-fmt/main.rs

@@ -95,7 +95,7 @@ fn cargo_fmt_out_of_line_test_modules() {
     let (stdout, _) = cargo_fmt(&args);
     for file in expected_modified_files {
         let path = Path::new(file).canonicalize().unwrap();
-        assert!(stdout.contains(&format!("Diff in {}", path.display())))
+        assert!(stdout.contains(&format!("Diff in {}", path.display())));
     }
 }