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Allow uppercase letters in is_unqualified_hostname as well.

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This commit is contained in:
Chris Buechler 2016-05-05 01:03:17 -05:00
parent a576ae5bae
commit 94ccdcb8a4
1 changed files with 1 additions and 1 deletions
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2
src/etc/inc/util.inc
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@ -1009,7 +1009,7 @@ function is_unqualified_hostname($hostname) {
return false;
}
if (preg_match('/^(?:[a-z0-9_]|[a-z0-9_][a-z0-9_\-]*[a-z0-9_])$/i', $hostname)) {
if (preg_match('/^(?:[a-zA-Z0-9_]|[a-zA-Z0-9_][a-zA-Z0-9_\-]*[a-zA-Z0-9_])$/i', $hostname)) {
return true;
} else {
return false;