git: 4870bc6a96 - main - handbook/jails: consistent spacing and assignment

The branch main has been updated by dbaio:

URL: https://cgit.FreeBSD.org/doc/commit/?id=4870bc6a96ce8a4f4131e0c7f3256ef658528e54

commit 4870bc6a96ce8a4f4131e0c7f3256ef658528e54
Author:     Mina Galić <[email protected]>
AuthorDate: 2024-04-11 12:47:36 +0000
Commit:     Danilo G. Baio <[email protected]>
CommitDate: 2024-06-26 01:12:14 +0000

    handbook/jails: consistent spacing and assignment
    
    Fix some inconsistencies reported on IRC.
    
    Reviewed by:    dbaio
    Pull Request:   https://github.com/freebsd/freebsd-doc/pull/370
---
 documentation/content/en/books/handbook/jails/_index.adoc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/documentation/content/en/books/handbook/jails/_index.adoc b/documentation/content/en/books/handbook/jails/_index.adoc
index 228d1513b2..c49052cdb2 100644
--- a/documentation/content/en/books/handbook/jails/_index.adoc
+++ b/documentation/content/en/books/handbook/jails/_index.adoc
@@ -752,7 +752,7 @@ vnet {
   $epair = "epair${id}";
 
   # ADD TO bridge INTERFACE
-  exec.prestart += "ifconfig ${epair} create up";
+  exec.prestart  = "ifconfig ${epair} create up";
   exec.prestart += "ifconfig ${epair}a up descr jail:${name}";
   exec.prestart += "ifconfig ${bridge} addm ${epair}a up";
   exec.start    += "ifconfig ${epair}b ${ip} up";
@@ -853,7 +853,7 @@ ubuntu {
   allow.raw_sockets;
   exec.clean;
   mount.devfs;
-  devfs_ruleset=4;
+  devfs_ruleset = 4;
 
   # HOSTNAME/PATH
   host.hostname = "${name}";