Update client/src/main/java/io/split/engine/common/SynchronizerImp.java

Co-authored-by: Mauro Sanz <[email protected]>

Author: chillaq

client/src/main/java/io/split/engine/common/SynchronizerImp.java

@@ -137,9 +137,16 @@ private SyncResult attemptSplitsSync(long targetChangeNumber, long ruleBasedSegm
     @Override
     public void refreshSplits(Long targetChangeNumber, Long ruleBasedSegmentChangeNumber) {
 
-        if ((targetChangeNumber != 0 && targetChangeNumber <= _splitCacheProducer.getChangeNumber()) ||
-                (ruleBasedSegmentChangeNumber != 0 && ruleBasedSegmentChangeNumber <= _ruleBasedSegmentCacheProducer.getChangeNumber()) ||
-                (ruleBasedSegmentChangeNumber == 0 && targetChangeNumber == 0)) {
+        if (targetChangeNumber == null || targetChangeNumber == 0) {
+            targetChangeNumber = _splitCacheProducer.getChangeNumber();
+        }
+        if (ruleBasedSegmentChangeNumber == null || ruleBasedSegmentChangeNumber == 0) {
+            ruleBasedSegmentChangeNumber = _ruleBasedSegmentCacheProducer.getChangeNumber();
+        }
+        
+        if (targetChangeNumber <= _splitCacheProducer.getChangeNumber() && ruleBasedSegmentChangeNumber <= _ruleBasedSegmentCacheProducer.getChangeNumber()) {
+            return;
+        }
             return;
         }