Don't generate a guid shorter than 13 characters

This commit is contained in:
Michael Vogel 2015-12-16 10:47:26 +01:00
parent b9abfd24f0
commit ca4be3ded3
1 changed files with 1 additions and 1 deletions

View File

@ -1248,7 +1248,7 @@ function get_guid($size=16, $prefix = "") {
$prefix = substr($prefix, 0, $size - 22);
return(str_replace(".", "", uniqid($prefix, true)));
} else {
$prefix = substr($prefix, 0, $size - 13);
$prefix = substr($prefix, 0, max($size - 13, 0));
return(uniqid($prefix));
}
}