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Allow dash outside range of nodelist

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Fixes #59
This commit is contained in:
Jan Eitzinger
2022-11-04 07:31:36 +01:00
parent 71d85bbaad
commit 74a8709edd
2 changed files with 18 additions and 1 deletions
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3
pkg/archive/nodelist.go
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@@ -92,6 +92,7 @@ func (nle NLExprIntRange) consume(input string) (next string, ok bool) {
func ParseNodeList(raw string) (NodeList, error) {
isLetter := func(r byte) bool { return ('a' <= r && r <= 'z') || ('A' <= r && r <= 'Z') }
isDigit := func(r byte) bool { return '0' <= r && r <= '9' }
isDash := func(r byte) bool { return r == '-' }
rawterms := []string{}
prevterm := 0
@@ -121,7 +122,7 @@ func ParseNodeList(raw string) (NodeList, error) {
c := rawterm[i]
if isLetter(c) || isDigit(c) {
j := i
for j < len(rawterm) && (isLetter(rawterm[j]) || isDigit(rawterm[j])) {
for j < len(rawterm) && (isLetter(rawterm[j]) || isDigit(rawterm[j]) || isDash(rawterm[j])) {
j++
}
exprs = append(exprs, NLExprString(rawterm[i:j]))