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replaced unnecessary explicit iterator use with for-each loop

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This commit is contained in:
András Veres-Szentkirályi 2014-02-15 21:50:58 +01:00
parent 8ac942d828
commit e8d3553b2c
1 changed files with 2 additions and 4 deletions
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6
src/com/fsck/k9/helper/DomainNameChecker.java
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@ -157,11 +157,9 @@ public class DomainNameChecker {
private static boolean matchDns(X509Certificate certificate, String thisDomain) { private static boolean matchDns(X509Certificate certificate, String thisDomain) {
boolean hasDns = false; boolean hasDns = false;
try { try {
Collection<?> subjectAltNames = certificate.getSubjectAlternativeNames(); Collection<List<?>> subjectAltNames = certificate.getSubjectAlternativeNames();
if (subjectAltNames != null) { if (subjectAltNames != null) {
Iterator<?> i = subjectAltNames.iterator(); for (List<?> altNameEntry : subjectAltNames) {
while (i.hasNext()) {
List<?> altNameEntry = (List<?>)(i.next());
if ((altNameEntry != null) && (2 <= altNameEntry.size())) { if ((altNameEntry != null) && (2 <= altNameEntry.size())) {
Integer altNameType = (Integer)(altNameEntry.get(0)); Integer altNameType = (Integer)(altNameEntry.get(0));
if (altNameType != null && altNameType.intValue() == ALT_DNS_NAME) { if (altNameType != null && altNameType.intValue() == ALT_DNS_NAME) {