nil is an invalid rune

[h4ck3rm1k3]

nil is an invalid rune

==Input ==

package main
type GccNode Peg {}
OneAttr <- (StringAttr/AddrAttr/SpecValue/NodeAttr/SourceAttr/IntAttr/SignAttr/IntAttr3/
        TagAttr/RandomSpec/
        BodyAttr/AccsAttr/
        NoteAttr/
        LinkAttr/
        QualAttr/IntAttr2/SignedIntAttr/LngtAttr
        )

==output ==
/home/mdupont/gocode/bin/peg -inline -switch test_32.peg
rule 'StringAttr' used but not defined
rule 'AddrAttr' used but not defined
rule 'SpecValue' used but not defined
rule 'NodeAttr' used but not defined
rule 'SourceAttr' used but not defined
rule 'IntAttr' used but not defined
rule 'SignAttr' used but not defined
rule 'IntAttr3' used but not defined
rule 'TagAttr' used but not defined
rule 'RandomSpec' used but not defined
rule 'BodyAttr' used but not defined
rule 'AccsAttr' used but not defined
rule 'NoteAttr' used but not defined
rule 'LinkAttr' used but not defined
rule 'QualAttr' used but not defined
rule 'IntAttr2' used but not defined
rule 'SignedIntAttr' used but not defined
rule 'LngtAttr' used but not defined
test_32.peg.go: test_32.peg.go:315:9: illegal rune literal (and 16 more errors)

==generated==

func() bool {
   {
position1 := position
   {
   switch buffer[position] {
   case '<nil>':
   {