fix field access modifier (#2150)

This commit is contained in:
tswstarplanet 2020-03-12 17:39:25 +08:00 committed by gaojun2048
parent 6b6584ac8e
commit 89c0a796f9

View File

@ -121,7 +121,7 @@ public class ZooKeeperState {
private class SendThread extends Thread {
private String cmd;
public String ret = "";
private String ret = "";
public SendThread(String cmd) {
this.cmd = cmd;