On Mon, Oct 31, 2022, 18:31 Greg Wooledge <g...@wooledge.org> wrote: > On Mon, Oct 31, 2022 at 06:12:14PM +0100, Alex fxmbsw7 Ratchev wrote: > > hi , sorry.. whats the purpose of local - > > informational question > > a. Since there is no `declare -' equivalent of `local -', make sure to use > `local -' in the output of `local -p'. > > ----- > > s. The `local' builtin takes a new argument: `-', which will cause it to > save > the single-letter shell options and restore their previous values at > function return. > > From two different parts of CHANGES. >
cool mate , perfect answer im sorry that i cant digg thru so much text but hey chat worked , =) hm it only saves the like -mBH or similiar ? hm dont get it much > >
