I'm using Kubuntu 14.04. When I exiting terminal emulator (konsole or yakuake) by doing something like kill -9 $$ it doesn't close, and saying:

Warning: Program '/bin/bash' crashed.

How could I disable this behavior and force terminal emulator to silently close when shell is killed?

I don't remember exactly, in which Linux distributions I saw such "silent" behavior from-the-box, but there are some.

Update: in the same system, when prompting kill -9 $$ in xterm, it exits without any crash reported.

I'm using Kubuntu 14.04. When I exiting terminal emulator (konsole or yakuake) by doing something like kill -9 $$ it doesn't close, and saying:

Warning: Program '/bin/bash' crashed.

How could I disable this behavior and force terminal emulator to silently close when shell is killed?

In the same system, when prompting kill -9 $$ in xterm, it exits without any crash reported.

I don't remember exactly, in which Linux distributions I saw such "silent" behavior from-the-box, but there are some.

Update: the reason to do so is to exit terminal emulator without saving history to .bash_history.

I'm using Kubuntu 14.04. When I exiting terminal emulator (konsole or yakuake) by doing something like kill -9 $$ it doesn't close, and saying:

Warning: Program '/bin/bash' crashed.

How could I disable this behavior and force terminal emulator to silently close when shell is killed?

I don't remember exactly, in which Linux distributions I saw such "silent" behavior from-the-box, but there are some.

I'm using Kubuntu 14.04. When I exiting terminal emulator (konsole or yakuake) by doing something like kill -9 $$ it doesn't close, and saying:

Warning: Program '/bin/bash' crashed.

How could I disable this behavior and force terminal emulator to silently close when shell is killed?

I don't remember exactly, in which Linux distributions I saw such "silent" behavior from-the-box, but there are some.

Update: in the same system, when prompting kill -9 $$ in xterm, it exits without any crash reported.