as said ... recoded without testing

there are several brackets missing
alias sab {
/say sabnzbd+ - Current Speed: [string trim [exec sabgetdata speed]] KB/s | Queue: [string trim [exec sabgetdata queue]] MB | ETA: [string trim [exec sabgetdata eta]] | Overall Download: [string trim [exec sabgetdata dltotal]] GB
}
this should look better

but i'm still not sure if exec with a switch works like this :/
*edit*

there you go

thats how these lines like at my system (still with the typo

) and there seems to be an error with the overall download, because some are missing (but also in my history)