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Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>
This commit is contained in:
Cyril Tovena 2021-10-11 13:56:22 +02:00
parent d41e470693
commit c8dfba9fa4
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1 changed files with 2 additions and 1 deletions
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3
pkg/labels/regexp.go
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@ -320,11 +320,12 @@ func stringMatcherFromRegexp(re *syntax.Regexp) StringMatcher {
}
re.Sub = re.Sub[:len(re.Sub)-1]
}
// findSetMatches will returns only literals that are case sensitive.
matches := findSetMatches(re, "")
if left == nil && right == nil {
// if there's no any matchers on both side it's a concat of literals
if len(matches) > 0 {
or := make([]StringMatcher, 0, len(matches))
or := make([]StringMatcher, 0, len(matches))
for _, match := range matches {
or = append(or, &equalStringMatcher{
s: match,