zkCli.sh is exiting when an Invalid ACL exception is thrown from setACL command through client

use consoleClient (zkCli.sh) and issue setAcl /temp abc
[zk: XX.XX.XX.XX:XXXX(CONNECTED) 17] setAcl /temp abc
abc does not have the form scheme:id:perm
Exception in thread "main" org.apache.zookeeper.KeeperException$InvalidACLException: KeeperErrorCode = InvalidACL
at org.apache.zookeeper.ZooKeeper.setACL(ZooKeeper.java:1172)
at org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:717)
at org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:582)
at org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:354)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:312)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:271)
linux-xxx:/zookeeper1/bin #

if any InvalidACLException is thrown then client is exiting.
client should be able to handle this kind of issues