Merge branch 'master' of git.tt-rss.org:fox/tt-rss

[tt-rss.git] / include / sanity_check.php

diff --git a/include/sanity_check.php b/include/sanity_check.php
index 9c089bda2e728b290df80a0413d074bac657dadf..94578b4040c495c604bd52eb7093b6c5e4d4e490 100755 (executable)
--- a/include/sanity_check.php
+++ b/include/sanity_check.php
@@ -90,7 +90,7 @@
                                }
                        }
 
-                       if (SINGLE_USER_MODE) {
+                       if (SINGLE_USER_MODE && class_exists("PDO")) {
                            $pdo = DB::pdo();
 
                                $res = $pdo->query("SELECT id FROM ttrss_users WHERE id = 1");
@@ -139,6 +139,10 @@
                                array_push($errors, "PHP support for PostgreSQL is required for configured DB_TYPE in config.php");
                        }
 
+                       if (!class_exists("PDO")) {
+                               array_push($errors, "PHP support for PDO is required but was not found.");
+                       }
+
                        if (!function_exists("mb_strlen")) {
                                array_push($errors, "PHP support for mbstring functions is required but was not found.");
                        }