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Pebble: fix potential crash when encoding appmessages with null values
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@ -1846,6 +1846,8 @@ public class PebbleProtocol extends GBDeviceProtocol {
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byte[] encodeApplicationMessagePush(short endpoint, UUID uuid, ArrayList<Pair<Integer, Object>> pairs) {
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int length = LENGTH_UUID + 3; // UUID + (PUSH + id + length of dict)
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for (Pair<Integer, Object> pair : pairs) {
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if (pair.first == null || pair.second == null)
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continue;
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length += 7; // key + type + length
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if (pair.second instanceof Integer) {
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length += 4;
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