search_to_sql: leftover tsquery query fix for pgsql

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

diff --git a/include/sanity_check.php b/include/sanity_check.php
index 44bcb3db4b5faf09eb9960122095dce249fc13f1..7137775850feb9ffec1fbefc6cf86e998e23076d 100755 (executable)
--- a/include/sanity_check.php
+++ b/include/sanity_check.php
@@ -91,9 +91,11 @@
                        }
 
                        if (SINGLE_USER_MODE) {
-                               $result = db_query("SELECT id FROM ttrss_users WHERE id = 1");
+                           $pdo = DB::pdo();
 
-                               if (db_num_rows($result) != 1) {
+                               $res = $pdo->query("SELECT id FROM ttrss_users WHERE id = 1");
+
+                               if (!$res->fetch()) {
                                        array_push($errors, "SINGLE_USER_MODE is enabled in config.php but default admin account is not found.");
                                }
                        }
@@ -172,7 +174,7 @@
 
                                        $msg .= "<p>The only supported engine on MySQL is InnoDB. MyISAM lacks functionality to run
                                                tt-rss.
-                                               Please convert aforementioned tables to InnoDB (if possible) or re-import the schema before continuing.</p>
+                                               Please backup your data (via OPML) and re-import the schema before continuing.</p>
                                                <p><b>WARNING: importing the schema would mean LOSS OF ALL YOUR DATA.</b></p>";