diff options
| author | Scott Ullrich <sullrich@pfsense.org> | 2007-03-30 16:17:06 +0000 |
|---|---|---|
| committer | Scott Ullrich <sullrich@pfsense.org> | 2007-03-30 16:17:06 +0000 |
| commit | 6df4e01c541ff11106893789bc3af66d35d10de6 (patch) | |
| tree | e784c357884de972d3205f3e365a6f6868358e49 /etc/inc | |
| parent | 1a4f31239218c3f4f4079fc98de097a80dd93e92 (diff) | |
| download | pfsense-6df4e01c541ff11106893789bc3af66d35d10de6.zip pfsense-6df4e01c541ff11106893789bc3af66d35d10de6.tar.gz | |
Do not foreach through an item that does not exist
Diffstat (limited to 'etc/inc')
| -rw-r--r-- | etc/inc/vslb.inc | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/etc/inc/vslb.inc b/etc/inc/vslb.inc index 9008fef..3299fa0 100644 --- a/etc/inc/vslb.inc +++ b/etc/inc/vslb.inc @@ -72,10 +72,11 @@ function slbd_configure() { $svrcnt = 0; $svrtxt = ""; $svrtxt = "\t:service-port={$config['load_balancer']['lbpool'][$i]['port']}:\\\n"; - foreach ($config['load_balancer']['lbpool'][$i]['servers'] as $lbsvr) { - $svrtxt .= "\t:{$svrcnt}={$lbsvr}:\\\n"; - $svrcnt++; - } + if($config['load_balancer']['lbpool']) + foreach ($config['load_balancer']['lbpool'][$i]['servers'] as $lbsvr) { + $svrtxt .= "\t:{$svrcnt}={$lbsvr}:\\\n"; + $svrcnt++; + } $slbdconf .= "\t:method=round-robin:\\\n"; $slbdconf .= "\t:services={$svrcnt}:\\\n"; $slbdconf .= $svrtxt; @@ -114,6 +115,7 @@ function slbd_configure() { $svrcnt = 0; $svrtxt = ""; + if($vspool['servers']) foreach ($vspool['servers'] as $lbsvr) { $lbsvr_split=split("\|", $lbsvr); $svrtxt .= "\t:{$svrcnt}={$lbsvr_split[1]}:\\\n"; @@ -159,4 +161,4 @@ function slbd_configure() { } } -?> +?>
\ No newline at end of file |
