Hi! Using Kubuntu 16.04 and the embedded terminal emulator of Krusader: if the user presses the up arrow key then he can see the previous commands even if they start with a space (for example, the numerous ` cd [directory]` that fill the command history). However, the problem isn't seen if Konsole is utilized, or if the embedded terminal emulator of Dolphin is used, or if the embedded terminal emulator of Kate is utilized (in those places: if a command starts with a space then it isn't saved in the command history, as it was expected there). If `man bash` is executed then it's seen that the HISTCONTROL variable can be used to control that behaviour. If `echo $HISTCONTROL` is executed inside Konsole, or if the terminal emulator of Kate, then it writes: ignoreboth but if it's executed inside the embedded terminal emulator of Krusader... it writes nothing. Executing $ grep HISTCONTROL -R then it's written [...] .bashrc:HISTCONTROL=ignoreboth Maybe the embedded terminal emulator of Krusader should obey what the user says in the .bashrc file? To avoid the aforementioned problem, the embedded terminal emulator of Krusader could behave like Konsole or the embedded terminal emulator of Dolphin or Kate, for example.
I rebooted the machine and it isn't happening now there. It looks like something similar happened in the past: https://groups.google.com/d/msg/krusader-users/jrD94YIo6aE/p72JJav-degJ but using a former version of Krusader. If it happens again, I will be able to reopen this bug report. Thanks!