install-helpers.sh: explicitly require setsid

ahesford · ahesford · commit eac054780ccb · 2022-02-17T13:55:30.000-05:00
mkinitcpio-busybox in Arch doesn't include setsid, so ZFSBootMenu will
fail if the system copy isn't pulled into the image.
diff --git a/zfsbootmenu/install-helpers.sh b/zfsbootmenu/install-helpers.sh
@@ -35,6 +35,7 @@ zfsbootmenu_essential_binaries=(
   "dmesg"
   "less"
   "fzf"
+  "setsid"
 )
 
 # shellcheck disable=SC2034

Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,7 @@ zfsbootmenu_essential_binaries=(`
`35`	`35`	`"dmesg"`
`36`	`36`	`"less"`
`37`	`37`	`"fzf"`
	`38`	`+ "setsid"`
`38`	`39`	`)`
`39`	`40`
`40`	`41`	`# shellcheck disable=SC2034`