Merge pull request #271 from nextcloud/tflidd-patch-1

FreeBSD Gateway IP fix and add ipv6

Author: tflidd

lib/OperatingSystems/FreeBSD.php

@@ -118,8 +118,10 @@ public function getNetworkInfo(): array {
 			$alldns = implode(' ', $matches[0]);
 			$result['dns'] = $alldns;
 			$netstat = $this->executeCommand('netstat -rn');
-			preg_match("/(?<=^default).*\b\d/m", $netstat, $gw);
-			$result['gateway'] = $gw[0];
+			preg_match_all("/(?<=^default)\s*[0-9a-fA-f\.:]+/m", $netstat, $gw);
+			if (count($gw[0]) > 0) {
+				$result['gateway'] = implode(", ", array_map("trim", $gw[0]));
+			}
 		} catch (\RuntimeException $e) {
 			return $result;
 		}