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filter: Fix crash for '**' pattern

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This commit is contained in:
Michael Eischer
2021-05-14 22:14:05 +02:00
parent 6d8ceefd67
commit 55bea6e7a6
3 changed files with 13 additions and 0 deletions
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5
internal/filter/filter.go
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@@ -166,6 +166,11 @@ func match(patterns Pattern, strs []string) (matched bool, err error) {
return true, nil
}
// an empty pattern never matches a non-empty path
if len(patterns) == 0 {
return false, nil
}
if len(patterns) <= len(strs) {
minOffset := 0
maxOffset := len(strs) - len(patterns)