diff --git a/findindb.php b/findindb.php
index 988b976..2960c1d 100755
--- a/findindb.php
+++ b/findindb.php
@@ -13,7 +13,7 @@ print_r($db1->result);
 while( $table = $db1->result->fetch_assoc())
 {
 	//print_r ($table);
-	$db2->query("SHOW columns FROM $table['Tables_in_nextcloud']");
+	$db2->query("SHOW columns FROM " . $table['Tables_in_nextcloud']);
 	$columns = $db2->result->fetch_assoc();
 	print_r($columns);
 }