Reformatting after rebase

Author: nrc

src/chains.rs

@@ -302,7 +302,7 @@ trait ChainFormatter {
     // foo.bar
     //     .baz()
     // ```
-    // If `bar` were not part of the root, then baz would be orphaned and 'float'.
+    // If `bar` were not part of the root, then foo would be orphaned and 'float'.
     fn format_root(
         &mut self,
         parent: &ChainItem,

src/closures.rs

@@ -376,7 +376,8 @@ where
                     ast::ExprKind::Closure(..) => true,
                     _ => false,
                 }).unwrap_or(false)
-        }).count() > 1
+        }).count()
+        > 1
 }
 
 fn is_block_closure_forced(context: &RewriteContext, expr: &ast::Expr) -> bool {

src/formatting.rs

@@ -246,8 +246,7 @@ impl FormattingError {
                     fl.file
                         .get_line(fl.lines[0].line_index)
                         .map(|l| l.into_owned())
-                })
-                .unwrap_or_else(|| String::new()),
+                }).unwrap_or_else(|| String::new()),
         }
     }
 

src/macros.rs

@@ -1118,22 +1118,21 @@ fn indent_macro_snippet(
         }).min()?;
 
     Some(
-        first_line + "\n"
-            + &trimmed_lines
-                .iter()
-                .map(
-                    |&(trimmed, ref line, prefix_space_width)| match prefix_space_width {
-                        _ if !trimmed => line.to_owned(),
-                        Some(original_indent_width) => {
-                            let new_indent_width = indent.width()
-                                + original_indent_width.saturating_sub(min_prefix_space_width);
-                            let new_indent = Indent::from_width(context.config, new_indent_width);
-                            format!("{}{}", new_indent.to_string(context.config), line.trim())
-                        }
-                        None => String::new(),
-                    },
-                ).collect::<Vec<_>>()
-                .join("\n"),
+        first_line + "\n" + &trimmed_lines
+            .iter()
+            .map(
+                |&(trimmed, ref line, prefix_space_width)| match prefix_space_width {
+                    _ if !trimmed => line.to_owned(),
+                    Some(original_indent_width) => {
+                        let new_indent_width = indent.width() + original_indent_width
+                            .saturating_sub(min_prefix_space_width);
+                        let new_indent = Indent::from_width(context.config, new_indent_width);
+                        format!("{}{}", new_indent.to_string(context.config), line.trim())
+                    }
+                    None => String::new(),
+                },
+            ).collect::<Vec<_>>()
+            .join("\n"),
     )
 }
 

src/pairs.rs

@@ -125,7 +125,7 @@ fn rewrite_pairs_multiline<T: Rewrite>(
         IndentStyle::Visual => shape.visual_indent(0),
         IndentStyle::Block => shape.block_indent(context.config.tab_spaces()),
     }).with_max_width(&context.config)
-        .sub_width(rhs_offset)?;
+    .sub_width(rhs_offset)?;
 
     let indent_str = nested_shape.indent.to_string_with_newline(context.config);
     let mut result = String::new();

src/reorder.rs

@@ -241,12 +241,13 @@ impl<'b, 'a: 'b> FmtVisitor<'a> {
         let item_length = items
             .iter()
             .take_while(|ppi| {
-                item_kind.is_same_item_kind(&***ppi) && (!in_group || {
-                    let current = self.codemap.lookup_line_range(ppi.span());
-                    let in_same_group = current.lo < last.hi + 2;
-                    last = current;
-                    in_same_group
-                })
+                item_kind.is_same_item_kind(&***ppi)
+                    && (!in_group || {
+                        let current = self.codemap.lookup_line_range(ppi.span());
+                        let in_same_group = current.lo < last.hi + 2;
+                        last = current;
+                        in_same_group
+                    })
             }).count();
         let items = &items[..item_length];