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authorErmal <eri@pfsense.org>2010-10-25 12:28:45 +0000
committerErmal <eri@pfsense.org>2010-10-25 12:28:45 +0000
commit52e5285f7ee2738a51280e9350909ed15a30c227 (patch)
treec759403becd68723961f539717e786e0d8c38b52 /etc/inc/dyndns.class
parent24b2aa62beafe22517dc34421b78001477703db7 (diff)
downloadpfsense-52e5285f7ee2738a51280e9350909ed15a30c227.zip
pfsense-52e5285f7ee2738a51280e9350909ed15a30c227.tar.gz
Make this more strict checking.
Diffstat (limited to 'etc/inc/dyndns.class')
-rw-r--r--etc/inc/dyndns.class2
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/dyndns.class b/etc/inc/dyndns.class
index a5799d9..a07a793 100644
--- a/etc/inc/dyndns.class
+++ b/etc/inc/dyndns.class
@@ -124,7 +124,7 @@
$this->_ifIP = get_interface_ip($dnsIf);
// Ensure that we where able to lookup the IP
- if(!$this->_ifIP) {
+ if(!is_ipaddr($this->_ifIP)) {
log_error("There was an error trying to determine the IP for interface - {$dnsIf}({$this->_if}). Probably interface has no ip or is down. Dyndns update not possible for {$dnsService}.");
return;
}
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