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authorScott Ullrich <sullrich@pfsense.org>2005-08-27 01:19:43 +0000
committerScott Ullrich <sullrich@pfsense.org>2005-08-27 01:19:43 +0000
commitaef27b8c6e69ebb814dff6ecd085eaaf2c15515f (patch)
tree227386ffd3b2ee1d993828076a93bfd3220db57c
parent7dc7a8dcfef9397a7e02975dbb9051e2ee382504 (diff)
downloadpfsense-aef27b8c6e69ebb814dff6ecd085eaaf2c15515f.zip
pfsense-aef27b8c6e69ebb814dff6ecd085eaaf2c15515f.tar.gz
clarify comment
-rw-r--r--etc/inc/filter.inc7
1 files changed, 4 insertions, 3 deletions
diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc
index 0e081c2..4bcd1cf 100644
--- a/etc/inc/filter.inc
+++ b/etc/inc/filter.inc
@@ -996,11 +996,12 @@ function filter_nat_rules_generate() {
if (isset($optcfg['enable']) && !$optcfg['bridge']) {
$optsa = gen_subnet($optcfg['ipaddr'], $optcfg['subnet']);
- /* setup nat mappings for lan -> optional interface */
- if($optcfg['gateway'] <> "") {
+ /* setup nat mappings for lan -> opt[$i]
+ * interface if a gateway is defined
+ */
+ if($optcfg['gateway'] <> "")
$natrules .= filter_nat_rules_generate_if($optcfg['if'],
$lansa . "/" . $lancfg['subnet'], null, "", null, null, "");
- }
$natrules .= filter_nat_rules_generate_if($wanif,
$optsa . "/" . $optcfg['subnet'], null, "", null, null, "");
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