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Be nicer when checking if alias is numeric

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Because an ordinary port can be numeric here.
Forum https://forum.pfsense.org/index.php?topic=89906.0
This commit is contained in:
Phil Davis 2015-03-06 10:12:08 +05:45
parent f54229df8c
commit a97a77a2a5
1 changed files with 4 additions and 4 deletions
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8
etc/inc/util.inc
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@ -1533,11 +1533,11 @@ function alias_get_type($name) {
function alias_expand($name) {
global $aliastable;
// alias names cannot be strictly numeric. redmine #4289
if (is_numericint($name))
return null;
if (isset($aliastable[$name])) {
// alias names cannot be strictly numeric. redmine #4289
if (is_numericint($name)) {
return null;
}
return "\${$name}";
} else if (is_ipaddr($name) || is_subnet($name) || is_port($name) || is_portrange($name)) {
return "{$name}";