resolved #6 issue

Ivan Dudarev · Ivan Dudarev · commit b2e3344f4fdb · 2018-02-16T16:27:05.000+07:00
diff --git a/src/Wizard.php b/src/Wizard.php
@@ -818,9 +818,9 @@ public static function parseInetnum($prefixOrInetnum)
             if (false === $ipnum or false === $prefix) {
                 return $result;
             }
-            $netsize = 1 << (32 - $prefix);
+            $netsize = pow(2, (32 - $prefix));
             $end_num = $ipnum + $netsize - 1;
-            if ($end_num >= (1 << 32)) {
+            if ($end_num >= pow(2, 32)) {
                 return $result;
             }
             $result['first'] = $ipnum;

Original file line number	Diff line number	Diff line change
`@@ -818,9 +818,9 @@ public static function parseInetnum($prefixOrInetnum)`
`818`	`818`	`if (false === $ipnum or false === $prefix) {`
`819`	`819`	`return $result;`
`820`	`820`	`}`
`821`		`- $netsize = 1 << (32 - $prefix);`
	`821`	`+ $netsize = pow(2, (32 - $prefix));`
`822`	`822`	`$end_num = $ipnum + $netsize - 1;`
`823`		`- if ($end_num >= (1 << 32)) {`
	`823`	`+ if ($end_num >= pow(2, 32)) {`
`824`	`824`	`return $result;`
`825`	`825`	`}`
`826`	`826`	`$result['first'] = $ipnum;`