| Index: sdk/lib/_internal/compiler/implementation/source_map_builder.dart
|
| diff --git a/sdk/lib/_internal/compiler/implementation/source_map_builder.dart b/sdk/lib/_internal/compiler/implementation/source_map_builder.dart
|
| index 98a1a01434c287867b67b80ef3cf7f0091f22233..498c9fbc4926ddcedf28bb5208c979642cfc64e7 100644
|
| --- a/sdk/lib/_internal/compiler/implementation/source_map_builder.dart
|
| +++ b/sdk/lib/_internal/compiler/implementation/source_map_builder.dart
|
| @@ -58,7 +58,7 @@ class SourceMapBuilder {
|
| for (String string in strings) {
|
| if (!first) buffer.add(',');
|
| buffer.add('"');
|
| - writeJsonEscapedCharsOn(string.charCodes.iterator(), buffer, null);
|
| + writeJsonEscapedCharsOn(string, buffer);
|
| buffer.add('"');
|
| first = false;
|
| }
|
|
|