Fix new line breaks on }

test/dart_codegen/expect/core/errors.dart

 part of dart.core;
  class Error {Error();
  static String safeToString(Object object) {
   if (object is num || object is bool || null == object) {
     return object.toString();
     }
    if (object is String) {
     return _stringToSafeString(object);
     }
    return _objectToString(object);
@@ skipping 19 matching lines @@
 var result = "Invalid arguments(s)";
  if (message != null) {
 result = "$result: $message";
 }
  return result;
 }
  String nameString = "";
  if (name != null) {
 nameString = " ($name)";
 }
- return "$message$nameString: ${Error.safeToString(invalidValue)}
-";
+ return "$message$nameString: ${Error.safeToString(invalidValue)}";
 }
 }
  class RangeError extends ArgumentError {final num start;
  final num end;
  RangeError(var message) : start = null, end = null, super(message);
  RangeError.value(num value, [String name, String message]) : start = null, end = null, super.value(value, name, (message != null) ? message : "Value not in range");
  RangeError.range(num invalidValue, int minValue, int maxValue, [String name, String message]) : start = minValue, end = maxValue, super.value(invalidValue, name, (message != null) ? message : "Invalid value");
  factory RangeError.index(int index, indexable, [String name, String message, int length]) = IndexError;
  static void checkValueInInterval(int value, int minValue, int maxValue, [String name, String message]) {
 if (value < minValue || value > maxValue) {
@@ skipping 83 matching lines @@
  class StateError extends Error {final String message;
  StateError(this.message);
  String toString() => "Bad state: $message";
 }
  class ConcurrentModificationError extends Error {final Object modifiedObject;
  ConcurrentModificationError([this.modifiedObject]);
  String toString() {
 if (modifiedObject == null) {
 return "Concurrent modification during iteration.";
 }
- return "Concurrent modification during iteration: " "${Error.safeToString(modifiedObject)}
-.";
+ return "Concurrent modification during iteration: " "${Error.safeToString(modifiedObject)}.";
 }
 }
  class OutOfMemoryError implements Error {const OutOfMemoryError();
  String toString() => "Out of Memory";
  StackTrace get stackTrace => null;
 }
  class StackOverflowError implements Error {const StackOverflowError();
  String toString() => "Stack Overflow";
  StackTrace get stackTrace => null;
 }
  class CyclicInitializationError extends Error {final String variableName;
  CyclicInitializationError([this.variableName]);
  String toString() => variableName == null ? "Reading static variable during its initialization" : "Reading static variable '$variableName' during its initialization";
 }