Revert "Fix observatory tests broken by running dartfmt."

runtime/lib/function_patch.dart

Index: runtime/lib/function_patch.dart
diff --git a/runtime/lib/function_patch.dart b/runtime/lib/function_patch.dart
index f7b1532b3b58d01dc1e4b64276283f93e1e54dc7..5acd4f979524edd7bf6c0d828e376cc9f832c105 100644
--- a/runtime/lib/function_patch.dart
+++ b/runtime/lib/function_patch.dart
@@ -2,14 +2,14 @@
 // 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.
 
-@patch
-class Function {
-  static _apply(List arguments, List names) native "Function_apply";
+@patch class Function {
+  static _apply(List arguments, List names)
+      native "Function_apply";
 
-  @patch
-  static apply(Function function, List positionalArguments,
-      [Map<Symbol, dynamic> namedArguments]) {
-    int numPositionalArguments = 1 + // Function is first implicit argument.
+  @patch static apply(Function function,
+                      List positionalArguments,
+                      [Map<Symbol, dynamic> namedArguments]) {
+    int numPositionalArguments = 1 +  // Function is first implicit argument.
         (positionalArguments != null ? positionalArguments.length : 0);
     int numNamedArguments = namedArguments != null ? namedArguments.length : 0;
     int numArguments = numPositionalArguments + numNamedArguments;