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src/java.base/share/classes/sun/security/util/DomainName.java

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rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()
Reviewed-by: jlaskey, prappo, lancea, dfuchs, redestad

*** 361,371 **** String[] labels = rule.split("\\."); return new LinkedList<>(Arrays.asList(labels)); } private static int numLabels(String rule) { ! if (rule.equals("")) { return 0; } int len = rule.length(); int count = 0; int index = 0; --- 361,371 ---- String[] labels = rule.split("\\."); return new LinkedList<>(Arrays.asList(labels)); } private static int numLabels(String rule) { ! if (rule.isEmpty()) { return 0; } int len = rule.length(); int count = 0; int index = 0;
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