fix

Author: Caideyipi

iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/planner/plan/node/write/InsertTabletNode.java

@@ -455,8 +455,7 @@ protected BitMap[] initBitmapsForSplit(int columnSize, int rowSize) {
     final BitMap[] splitBitMaps = new BitMap[columnSize];
     boolean hasBitMap = false;
     for (int i = 0; i < columnSize && i < this.bitMaps.length; ++i) {
-      if (this.bitMaps[i] != null
-          && !BitMapUtils.isAllUnmarked(this.bitMaps[i], sourceRowCount)) {
+      if (this.bitMaps[i] != null && !BitMapUtils.isAllUnmarked(this.bitMaps[i], sourceRowCount)) {
         splitBitMaps[i] = new BitMap(rowSize);
         hasBitMap = true;
       }

iotdb-core/datanode/src/main/java/org/apache/iotdb/db/utils/BitMapUtils.java

@@ -59,7 +59,6 @@ public static boolean isAllUnmarked(final BitMap bitMap, final int rowCount) {
     }
 
     final int remainingBitCount = checkedSize % Byte.SIZE;
-    return remainingBitCount == 0
-        || (bytes[fullByteCount] & ((1 << remainingBitCount) - 1)) == 0;
+    return remainingBitCount == 0 || (bytes[fullByteCount] & ((1 << remainingBitCount) - 1)) == 0;
   }
 }