Stop clearing stuff for a second

src/main/java/com/cjburkey/claimchunk/data/newdata/JsonDataHandler.java

@@ -82,8 +82,8 @@ public void load() throws Exception {
  if (claimedChunks.values().stream().allMatch(c -> c.playerPermissions == null)) {
  // If all playerPermissions are null, then the JSON files are in the pre 0.0.24 format
  loadPre0024Data();
+ Utils.log("Performing 0.0.23 to 0.0.24+ player data format");
  } else if (joinedPlayersFile != null && joinedPlayersFile.exists()) {
- joinedPlayers.clear();
  for (FullPlayerData player : loadJsonFile(joinedPlayersFile, FullPlayerData[].class)) {
  joinedPlayers.put(player.player, player);
  }