Move spaces from before comments to within comments

tests/language/bad_raw_string_test.dart

Index: tests/language/bad_raw_string_test.dart
diff --git a/tests/language/bad_raw_string_test.dart b/tests/language/bad_raw_string_test.dart
index 8c3890d9ec584c7ab2349a599153ef1a0961924d..04bcb5499d6f67dd70206710344ecef54b378b95 100644
--- a/tests/language/bad_raw_string_test.dart
+++ b/tests/language/bad_raw_string_test.dart
@@ -5,19 +5,19 @@
 main() {
   // Raw String may not contain newline (may not be multi-line).
   String x = ''
-    r'  /// 01: compile-time error
-'       /// 01: continued
-    r"  /// 02: compile-time error
-"       /// 02: continued
+    r' // /// 01: compile-time error
+' //      /// 01: continued
+    r" // /// 02: compile-time error
+" //      /// 02: continued
     // Test that a raw string containing just one character, a \n char, fails.
     // Enclose the test string in a bigger multiline string, except in case 03:
-    '''  /// 03: compile-time error
+    ''' // /// 03: compile-time error
     """
-    '''  /// 03: continued
+    ''' // /// 03: continued
     r'
 '
-    '''  /// 03: continued
+    ''' // /// 03: continued
     """
-    '''  /// 03: continued
+    ''' // /// 03: continued
   ;
 }