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authorjim-p <jimp@pfsense.org>2011-03-04 08:04:32 -0500
committerjim-p <jimp@pfsense.org>2011-03-04 08:04:32 -0500
commit1c1a74fa78a25932e391a15eb9ee7c4253320da9 (patch)
tree9d63bcfc15d95839c1b257062e99a4a7d984c945 /etc
parent7ec0e6e2f5206d750a6c00d598700836a57d056f (diff)
downloadpfsense-1c1a74fa78a25932e391a15eb9ee7c4253320da9.zip
pfsense-1c1a74fa78a25932e391a15eb9ee7c4253320da9.tar.gz
Only change protocol if it's set and not empty.
Diffstat (limited to 'etc')
-rw-r--r--etc/inc/upgrade_config.inc3
1 files changed, 2 insertions, 1 deletions
diff --git a/etc/inc/upgrade_config.inc b/etc/inc/upgrade_config.inc
index 4e39b9d..f09b9bb 100644
--- a/etc/inc/upgrade_config.inc
+++ b/etc/inc/upgrade_config.inc
@@ -2309,7 +2309,8 @@ function upgrade_075_to_076() {
function upgrade_076_to_077() {
global $config;
foreach($config['filter']['rule'] as & $rule) {
- $rule['protocol'] = strtolower($rule['protocol']);
+ if (isset($rule['protocol']) && !empty($rule['protocol']))
+ $rule['protocol'] = strtolower($rule['protocol']);
}
}
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