Update libphonenumber to 7.0.2 (from 7.0.1).

See release_notes.txt for details.

Change-Id: I3788937ba2dab27376fe1b23e64f9dd8a7e81790
Signed-off-by: Andy Staudacher <staudacher@google.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/libphonenumber/src/com/google/i18n/phonenumbers/PhoneNumberMatcher.java b/libphonenumber/src/com/google/i18n/phonenumbers/PhoneNumberMatcher.java
index 34e8d163..c74b21ab 100644
--- a/libphonenumber/src/com/google/i18n/phonenumbers/PhoneNumberMatcher.java
+++ b/libphonenumber/src/com/google/i18n/phonenumbers/PhoneNumberMatcher.java
@@ -347,7 +347,6 @@ final class PhoneNumberMatcher implements Iterator<PhoneNumberMatch> {
    */
   private PhoneNumberMatch extractInnerMatch(String candidate, int offset) {
     for (Pattern possibleInnerMatch : INNER_MATCHES) {
-      int rangeStart = 0;
       Matcher groupMatcher = possibleInnerMatch.matcher(candidate);
       boolean isFirstMatch = true;
       while (groupMatcher.find() && maxTries > 0) {
@@ -690,6 +689,7 @@ final class PhoneNumberMatcher implements Iterator<PhoneNumberMatch> {
     return true;
   }
 
+  @Override
   public boolean hasNext() {
     if (state == State.NOT_READY) {
       lastMatch = find(searchIndex);
@@ -703,6 +703,7 @@ final class PhoneNumberMatcher implements Iterator<PhoneNumberMatch> {
     return state == State.READY;
   }
 
+  @Override
   public PhoneNumberMatch next() {
     // Check the state and find the next match as a side-effect if necessary.
     if (!hasNext()) {
@@ -719,6 +720,7 @@ final class PhoneNumberMatcher implements Iterator<PhoneNumberMatch> {
   /**
    * Always throws {@link UnsupportedOperationException} as removal is not supported.
    */
+  @Override
   public void remove() {
     throw new UnsupportedOperationException();
   }