fix

webapp/controller/SoloController.class.php

@@ -703,11 +703,12 @@ class SoloController
         }
 
         $found = false;
+        $newarr = array();
         foreach ($details[$fundsname] as &$id) {
             if ($id == $fundsid) {
                 $found = true;
-                unset($id);
-                break;
+            } else {
+                $newarr[] = $id;
             }
         }
 
@@ -716,6 +717,8 @@ class SoloController
             return;
         }
 
+        $details[$fundsname] = $newarr;
+
         if (!array_key_exists($fundsid, $fundscfg)) {
             phpcommon\sendError(ERR_USER_BASE + 1, '基金不存在 4');
             return;