Fix Bug

KanDisheng · KanDisheng · commit 8ad6024e7825 · 2017-11-29T15:09:29.000+08:00
diff --git a/source/Config.php b/source/Config.php
@@ -95,7 +95,7 @@ public static function get($key, $default = null)
             }
         }
         for ($index += 1; $index < $count; $index++) {
-            if (!isset($config[$keys[$index]])) {
+            if (!is_array($config) || !isset($config[$keys[$index]])) {
                 return $default;
             }
             $config = $config[$keys[$index]];

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ public static function get($key, $default = null)`
`95`	`95`	`}`
`96`	`96`	`}`
`97`	`97`	`for ($index += 1; $index < $count; $index++) {`
`98`		`- if (!isset($config[$keys[$index]])) {`
	`98`	`+ if (!is_array($config) \|\| !isset($config[$keys[$index]])) {`
`99`	`99`	`return $default;`
`100`	`100`	`}`
`101`	`101`	`$config = $config[$keys[$index]];`