Do not allow to overwrite some variables

Signed-off-by: Joas Schilling <coding@schilljs.com>
This commit is contained in:
Joas Schilling 2021-04-23 10:54:45 +02:00 committed by backportbot[bot]
parent 6a8d6beb57
commit ab595274c0
1 changed files with 3 additions and 1 deletions

View File

@ -168,7 +168,9 @@ class Base {
if (!is_null($additionalParams)) {
$_ = array_merge($additionalParams, $this->vars);
foreach ($_ as $var => $value) {
${$var} = $value;
if (!isset(${$var})) {
${$var} = $value;
}
}
}