#4 errors on double quotation marks in langscan module

[Anonymous]

When code goes like the following:

case '\"':
switch (state) ......

The module will get result like this:

#<struct LangScan::Fragment type=:string,
text="\"':\n switch (state) ......

So there are some errors in dealing with escaped
quotation marks in the langscan module at least
within the java scanning module.