From 1eeb9be89c80be59dae39dc2f5c2d317e443b792 Mon Sep 17 00:00:00 2001
From: zumba <zumba@iki.fi>
Date: Fri, 12 Jan 2018 19:14:48 +0200
Subject: [PATCH] Fix count() for PHP 7.2

---
 runtime/lib/query/ModelCriteria.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/runtime/lib/query/ModelCriteria.php b/runtime/lib/query/ModelCriteria.php
index e68c0836b..dddfc8212 100644
--- a/runtime/lib/query/ModelCriteria.php
+++ b/runtime/lib/query/ModelCriteria.php
@@ -525,18 +525,18 @@ public function offset($offset)
      */
     public function select($columnArray)
     {
-        if (!count($columnArray) || $columnArray == '') {
+        if (empty($columnArray)) {
             throw new PropelException('You must ask for at least one column');
         }
 
-        if ($columnArray == '*') {
+        if (is_string($columnArray) && $columnArray === '*') {
             $columnArray = array();
             foreach (call_user_func(array($this->modelPeerName, 'getFieldNames'), BasePeer::TYPE_PHPNAME) as $column) {
                 $columnArray[] = $this->modelName . '.' . $column;
             }
         }
 
-        $this->select = $columnArray;
+        $this->select = (array)$columnArray;
 
         return $this;
     }