fix: linter fix.

.golangci.yaml

@@ -11,3 +11,5 @@ linters:
   exclusions:
       paths:
       - pkg/paths
+      - tests/cmd/
+

cmd/aa/main.go

@@ -111,7 +111,7 @@ func formatFile(kind kind, profile string) (string, error) {
 	for idx, rules := range rulesByParagraph {
 		aa.IndentationLevel = getIndentationLevel(paragraphs[idx])
 		rules = rules.Merge().Sort().Format()
-		profile = strings.Replace(profile, paragraphs[idx], rules.String()+"\n", -1)
+		profile = strings.ReplaceAll(profile, paragraphs[idx], rules.String()+"\n")
 	}
 	return profile, nil
 }

pkg/aa/file.go

@@ -212,7 +212,7 @@ func (r *File) addLine(other Rule) bool {
 	letterJ := getLetterIn(fileAlphabet, other.(*File).Path)
 	groupI, ok1 := fileAlphabetGroups[letterI]
 	groupJ, ok2 := fileAlphabetGroups[letterJ]
-	return letterI != letterJ && !(ok1 && ok2 && groupI == groupJ)
+	return letterI != letterJ && (!ok1 || !ok2 || groupI != groupJ)
 }
 
 type Link struct {

pkg/aa/parse.go

@@ -286,10 +286,7 @@ func parseRule(str string) rule {
 	res := make(rule, 0, len(str)/2)
 	tokens := tokenizeRule(str)
 
-	inAare := false
-	if len(tokens) > 0 && (isAARE(tokens[0]) || tokens[0] == tokOWNER) {
-		inAare = true
-	}
+	inAare := len(tokens) > 0 && (isAARE(tokens[0]) || tokens[0] == tokOWNER)
 	for idx, token := range tokens {
 		switch {
 		case token == tokEQUAL, token == tokPLUS+tokEQUAL, token == tokLESS+tokEQUAL: // Variable & Rlimit