Fix: weird char sequence throwing java error

[jej]

I guess it's just a mistake... Got this java error after exciting the ssh login:

Exception occurred while executing 'force-stop':
java.lang.IllegalArgumentException: Argument expected after "force-stop"
    at com.android.modules.utils.BasicShellCommandHandler.getNextArgRequired(BasicShellCommandHandler.java:295)
    at com.android.server.am.ActivityManagerShellCommand.runForceStop(ActivityManagerShellCommand.java:1138)
    at com.android.server.am.ActivityManagerShellCommand.onCommand(ActivityManagerShellCommand.java:239)
    at com.android.modules.utils.BasicShellCommandHandler.exec(BasicShellCommandHandler.java:97)
    at android.os.ShellCommand.exec(ShellCommand.java:38)
    at com.android.server.am.ActivityManagerService.onShellCommand(ActivityManagerService.java:10429)
    at android.os.Binder.shellCommand(Binder.java:986)
    at android.os.Binder.onTransact(Binder.java:860)
    at android.app.IActivityManager$Stub.onTransact(IActivityManager.java:6049)
    at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:3034)
    at android.os.Binder.execTransactInternal(Binder.java:1220)
    at android.os.Binder.execTransact(Binder.java:1179)

[google-cla[bot]]

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[jej]

you'll need to sign a Contributor License Agreement (CLA).

I can live without, for sure :) Hope it helps anyway...