Reformat code to minimize churn

pkg/analysis_server/lib/src/services/refactoring/rename_unit_member.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library services.src.refactoring.rename_unit_member;
 
 import 'dart:async';
 
 import 'package:analysis_server/src/protocol_server.dart'
     show newLocation_fromElement, newLocation_fromMatch;
@@ skipping 180 matching lines @@
    */
   void _validateWillBeShadowed() {
     for (SearchMatch reference in references) {
       Element refElement = reference.element;
       ClassElement refClass = refElement.getAncestor((e) => e is ClassElement);
       if (refClass != null) {
         visitChildren(refClass, (shadow) {
           if (hasDisplayName(shadow, name)) {
             String message = format(
                 "Reference to renamed {0} will be shadowed by {1} '{2}'.",
-                getElementKindName(element), getElementKindName(shadow),
+                getElementKindName(element),
+                getElementKindName(shadow),
                 getElementQualifiedName(shadow));
             result.addError(message, newLocation_fromElement(shadow));
           }
         });
       }
     }
   }
 
   /**
    * Validates if [element] renamed to [name] will conflict with another
@@ skipping 30 matching lines @@
         ClassElement refClass =
             refElement.getAncestor((e) => e is ClassElement);
         if (refClass == declaringClass) {
           continue;
         }
         // ignore if not visible
         if (!_isVisibleAt(element, memberReference)) {
           continue;
         }
         // OK, reference will be shadowed be the element being renamed
-        String message = format(isRename
+        String message = format(
+            isRename
                 ? "Renamed {0} will shadow {1} '{2}'."
-                : "Created {0} will shadow {1} '{2}'.", elementKind.displayName,
-            getElementKindName(member), getElementQualifiedName(member));
+                : "Created {0} will shadow {1} '{2}'.",
+            elementKind.displayName,
+            getElementKindName(member),
+            getElementQualifiedName(member));
         result.addError(message, newLocation_fromMatch(memberReference));
       }
     }
   }
 }