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Avoid a rare NPE

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git-svn-id: https://zxing.googlecode.com/svn/trunk@2650 59b500cc-1b3d-0410-9834-0bbf25fbcc57
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srowen@gmail.com 2013-04-12 08:13:38 +00:00
parent c835ed3be6
commit b8e5a6ed67
1 changed files with 1 additions and 1 deletions
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android/src/com/google/zxing/client/android/result/AddressBookResultHandler.java
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@ -82,7 +82,7 @@ public final class AddressBookResultHandler extends ResultHandler {
super(activity, result);
AddressBookParsedResult addressResult = (AddressBookParsedResult) result;
String[] addresses = addressResult.getAddresses();
boolean hasAddress = addresses != null && addresses.length > 0 && addresses[0].length() > 0;
boolean hasAddress = addresses != null && addresses.length > 0 && addresses[0] != null && addresses[0].length() > 0;
String[] phoneNumbers = addressResult.getPhoneNumbers();
boolean hasPhoneNumber = phoneNumbers != null && phoneNumbers.length > 0;
String[] emails = addressResult.getEmails();