Index: dart/sdk/lib/_internal/compiler/implementation/resolution/members.dart |
diff --git a/dart/sdk/lib/_internal/compiler/implementation/resolution/members.dart b/dart/sdk/lib/_internal/compiler/implementation/resolution/members.dart |
index f6f8cc98d04af5022ad4dbb41449a36be42e5ca4..f21f24491cfcf0d2f3f90fd7a2453a9d62692d03 100644 |
--- a/dart/sdk/lib/_internal/compiler/implementation/resolution/members.dart |
+++ b/dart/sdk/lib/_internal/compiler/implementation/resolution/members.dart |
@@ -3347,7 +3347,7 @@ class ClassResolverVisitor extends TypeDefinitionVisitor { |
String superName = supertype.name.slowToString(); |
String mixinName = mixinType.name.slowToString(); |
ClassElement mixinApplication = new MixinApplicationElementX( |
- new SourceString("${superName}_${mixinName}"), |
+ new SourceString("${superName}+${mixinName}"), |
element.getCompilationUnit(), |
compiler.getNextFreeClassId(), |
node, |