addWarning
) where
-#include "HsVersions.h"
-
import Bag
import ErrUtils
import Outputable
-> Message
srcParseErr buf len
= hcat [ if null token
- then ptext SLIT("parse error (possibly incorrect indentation)")
- else hcat [ptext SLIT("parse error on input "),
+ then ptext (sLit "parse error (possibly incorrect indentation)")
+ else hcat [ptext (sLit "parse error on input "),
char '`', text token, char '\'']
]
where token = lexemeToString (offsetBytes (-len) buf) len