@@ -87,7 +87,7 @@ |
||
87 | 87 | return implode( |
88 | 88 | ',', |
89 | 89 | array_map( |
90 | - function (array $host) { |
|
90 | + function(array $host) { |
|
91 | 91 | return sprintf("%s:%d", $host['host'], $host['port']); |
92 | 92 | }, |
93 | 93 | $hosts |