[Haskell-cafe] Happy outputs "parE" - ideas on what to change in my .y file?

Mark Wassell mwassell at bigpond.net.au
Sat Jan 27 05:11:56 EST 2007

Sometimes happy outputs 'parE' when I run it on my .y file? I believe it 
is coming from a part of Grammer.lhs which has the comment line

"This bit is a real mess, mainly because of the error message support."

Are there any suggestions on what to change in my .y file to get over this?



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