X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;ds=sidebyside;f=application%2FUpdater.php;h=480bff8267956ad82e12d3a4169e7b09f60ee135;hb=dd8de81ee397c26dc83654ced445ecedb810b37d;hp=c2aa1568cdc01534a3e1efd885e494536884342e;hpb=7b4fea0e39be9e74e9aef13e73af9bbd2b1a6397;p=github%2Fshaarli%2FShaarli.git

diff --git a/application/Updater.php b/application/Updater.php
index c2aa1568..480bff82 100644
--- a/application/Updater.php
+++ b/application/Updater.php
@@ -502,7 +502,7 @@ class Updater
             return true;
         }
 
-        $thumbnailsEnabled = $this->conf->get('thumbnail.enable_thumbnails', true);
+        $thumbnailsEnabled = extension_loaded('gd') && $this->conf->get('thumbnail.enable_thumbnails', true);
         $this->conf->set('thumbnails.mode', $thumbnailsEnabled ? Thumbnailer::MODE_ALL : Thumbnailer::MODE_NONE);
         $this->conf->set('thumbnails.width', 125);
         $this->conf->set('thumbnails.height', 90);