From 2333fda8df0948a4af315b545a8b9b4ee2cfb2ad Mon Sep 17 00:00:00 2001
From: ruan <ruany@users.noreply.github.com>
Date: Mon, 15 Jun 2020 13:43:36 +0200
Subject: [PATCH] Minor code inspection cleanup

---
 inc/page.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/inc/page.php b/inc/page.php
index b4939fa..c013120 100644
--- a/inc/page.php
+++ b/inc/page.php
@@ -169,6 +169,7 @@ class Page {
             return $rows;
         } catch (PDOException $ex) {
             Settings::handle_error($this->settings, $ex);
+            return array();
         }
     }
 
@@ -194,8 +195,7 @@ class Page {
                 array_push($columns, "CAST($column AS UNSIGNED) AS $column");
             }
         }
-        $selection = implode(",", $columns);
-        return $selection;
+        return implode(",", $columns);
     }
 
     /**