diff --git a/app/Http/Controllers/Api/GithubController.php b/app/Http/Controllers/Api/GithubController.php
index bb5c121d..ebe69b24 100755
--- a/app/Http/Controllers/Api/GithubController.php
+++ b/app/Http/Controllers/Api/GithubController.php
@@ -127,7 +127,7 @@ class GithubController
         $aShip = $oShip->toArray();
         
         $aGoodRand = ModelGoodPool::_rand($aArticle["ship_code"]);
-        $sGoodRand = ModelGoodPool::_goodToGithub($aGoodRand["good"]);
+        $sGoodRand = ModelGoodPool::_goodToGithub($aGoodRand["good"] ?? []);
         $ex["good_rand"] = $sGoodRand;
         
         $sGoodShip = ModelGoodPool::_goodToGithub($aShip["good"]);
diff --git a/app/Models/GoodPool.php b/app/Models/GoodPool.php
index ad271494..fc66047d 100755
--- a/app/Models/GoodPool.php
+++ b/app/Models/GoodPool.php
@@ -47,6 +47,11 @@ class GoodPool extends Model
     
     public static function _goodToGithub($sGood, $bEnter = true)
     {
+        
+        if (!$sGood) {
+            return '';
+        }
+        
         $aGood = json_decode($sGood);
         
         $str = "";