jail: tests: cosmetic-ish improvements

The new version of incrementing `jid` is a little cleaner and harder to
mess up, and also fix a nwlin omission while we're here.

These comments were dropped on D51502; ngie takes a co-author credit
so that they're not blamed for the commit message, but I can't claim
that I tweaked their suggestions.

Co-authored-by:	ngie

This commit is contained in:

Kyle Evans

2026-04-22 21:59:21 -05:00

parent 1f41f56991

commit 8d680381c8

1 changed files with 2 additions and 1 deletions

									
										usr.sbin/jail/tests/jail_basic_test.sh
									
		+2
		-1
	
												View File
												
				@@ -186,11 +186,12 @@ find_unused_jid()

							atf_skip "System has too many jail, cannot find free slot"

						fi

						jid=$((jid + 1))

						: $(( jid += 1 ))

					done

					echo "$jid" | tee -a jails.lst

				}

				clean_jails()

				{

					if [ ! -s jails.lst ]; then