diff --git a/server/cron_daily.php b/server/cron_daily.php
index aa30d3a797569a8a928adcc5af7096bb446cf5f4..b7362153fe960bdba1b84568c64731ddc4971c6f 100644
--- a/server/cron_daily.php
+++ b/server/cron_daily.php
@@ -92,7 +92,7 @@ function setConfigVar( $filename, $varName, $varValue ) {
 		$out = '';
 		$found = 0;
 		foreach($lines as $line) {
-			list($key, $value) = preg_split('/[\t= ]+/', $line, 2);
+			@list($key, $value) = preg_split('/[\t= ]+/', $line, 2);
 			if($key == $varName) {
 				$out .= $varName.' '.$varValue."\n";
 				$found = 1;