e7ddaaa2b0
On my linux virtual terminals, where TERM="linux", I was getting annoying output that was messing up my prompt. It turns out the title function was always matching on the elif statement for xterm/rxvt no matter what and the linux vt doesn't know what to do with the title special control sequence and thus was printing out garbage. Through experimentation I figured out that the || inside of the [[ ]] did not work: export TERM=linux $ if [[ $TERM =~ "^xterm" || $TERM == "rxvt" ]]; then echo $TERM; fi linux $ if [[ $TERM =~ "^xterm" ]] || [[ $TERM == "rxvt" ]]; then echo $TERM; fi Signed-off-by: Brandon Philips <brandon@ifup.org> openSUSE running zsh 4.3.10