X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Finstaller.php;fp=lib%2Finstaller.php;h=cea7d29ec7df621801ffaeb934fc5fd7462b65ed;hb=3d019f91492396f4d27858a80894af74c34bb5b9;hp=dc4c7786a8d007c93155ad9f75a85e637f924573;hpb=547ce54749aabd453f8af6369f629c458d4b4546;p=quix0rs-gnu-social.git

diff --git a/lib/installer.php b/lib/installer.php
index dc4c7786a8..cea7d29ec7 100644
--- a/lib/installer.php
+++ b/lib/installer.php
@@ -293,6 +293,11 @@ abstract class Installer
             }
         }
 
+        if (!$conn instanceof DB_common) {
+            // Is not the right instance
+            throw new Exception('Cannot connect to database: ' . $conn->getMessage());
+        }
+
         $res = $this->updateStatus("Creating database tables...");
         if (!$this->createCoreTables($conn)) {
             $this->updateStatus("Error creating tables.", true);