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[advancedcontentfilter] Fix PHP Warning: Invalid argument supplied for foreach

This commit is contained in:
Hypolite Petovan 2018-05-01 08:39:15 -04:00
parent b0dba96b0d
commit ea9ec0dadf
1 changed files with 15 additions and 13 deletions
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2
advancedcontentfilter/advancedcontentfilter.php
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@ -118,6 +118,7 @@ function advancedcontentfilter_prepare_body_content_filter(App $a, &$hook_data)
)); ));
} }
if ($rules) {
foreach($rules as $rule) { foreach($rules as $rule) {
try { try {
$serializedParsedExpression = new ExpressionLanguage\SerializedParsedExpression( $serializedParsedExpression = new ExpressionLanguage\SerializedParsedExpression(
@ -135,6 +136,7 @@ function advancedcontentfilter_prepare_body_content_filter(App $a, &$hook_data)
break; break;
} }
} }
}
} }