Somehow I was trying to index "Sequence" rather than "CharSequence". Found by: zundel git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@1624 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaScriptAST.java b/dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaScriptAST.java index 420c4fc..32f6a92 100644 --- a/dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaScriptAST.java +++ b/dev/core/src/com/google/gwt/dev/jjs/impl/GenerateJavaScriptAST.java
@@ -1635,7 +1635,7 @@ * on String's super types need special handling. */ specialObfuscatedTypes.add(program.getIndexedType("Comparable")); - specialObfuscatedTypes.add(program.getIndexedType("Sequence")); + specialObfuscatedTypes.add(program.getIndexedType("CharSequence")); specialObfuscatedTypes.add(program.getTypeJavaLangObject()); specialObfuscatedTypes.add(program.getTypeJavaLangString()); specialObfuscatedTypes.add(program.getIndexedType("Array"));