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authorerdgeist <erdgeist@erdgeist.org>2013-04-24 02:59:55 +0000
committererdgeist <erdgeist@erdgeist.org>2013-04-24 02:59:55 +0000
commitf236990415d6a0a478668a52a4d524f403be6855 (patch)
tree47def0d14f015d5bc7140a9447422abe95cef868 /ezjail-admin
parentc628bd5ca1fe9298f606cefbfff8a9171d78bf6c (diff)
Use default, even if variable is null, not unset
Diffstat (limited to 'ezjail-admin')
-rwxr-xr-xezjail-admin4
1 files changed, 1 insertions, 3 deletions
diff --git a/ezjail-admin b/ezjail-admin
index 11741b5..835bd33 100755
--- a/ezjail-admin
+++ b/ezjail-admin
@@ -32,8 +32,6 @@ ezjail_jailcfgs="${ezjail_etc}/ezjail"
32: ${ezjail_exec_start="/bin/sh /etc/rc"} 32: ${ezjail_exec_start="/bin/sh /etc/rc"}
33 33
34: ${ezjail_use_zfs="NO"} 34: ${ezjail_use_zfs="NO"}
35: ${ezjail_jailzfs=""}
36: ${ezjail_zfs_properties=""}
37 35
38ezjail_dirlist="bin boot lib libexec rescue sbin usr/bin usr/include usr/lib usr/libdata usr/libexec usr/sbin usr/src usr/share" 36ezjail_dirlist="bin boot lib libexec rescue sbin usr/bin usr/include usr/lib usr/libdata usr/libexec usr/sbin usr/src usr/share"
39ezjail_basesystem="base" 37ezjail_basesystem="base"
@@ -234,7 +232,7 @@ fetchjailinfo () {
234 eval ezjail_post_start_script=\"\$jail_${ezjail_safename}_post_start_script\" 232 eval ezjail_post_start_script=\"\$jail_${ezjail_safename}_post_start_script\"
235 233
236 # Pre ezjail-3.3-jails do not have this set 234 # Pre ezjail-3.3-jails do not have this set
237 : ${ezjail_parentzfs=${ezjail_jailzfs}} 235 : ${ezjail_parentzfs:=${ezjail_jailzfs}}
238 236
239 ezjail_softlink=${ezjail_jaildir}/`basename -- "${ezjail_rootdir}"` 237 ezjail_softlink=${ezjail_jaildir}/`basename -- "${ezjail_rootdir}"`
240 ezjail_devicelink="${ezjail_rootdir}.device" 238 ezjail_devicelink="${ezjail_rootdir}.device"