Use nbsp in foreign keys list

diff --git a/adminer/table.inc.php b/adminer/table.inc.php
index 59901c28b5f9ac76349e0d7eb42dc5ee2d97f381..344dfdce06ebd2e2800e750f897650383275b928 100644 (file)
--- a/adminer/table.inc.php
+++ b/adminer/table.inc.php
@@ -53,8 +53,8 @@ if ($fields) {
                                        echo "<th><i>" . implode("</i>, <i>", array_map('h', $foreign_key["source"])) . "</i>";
                                        echo "<td><a href='" . h($foreign_key["db"] != "" ? preg_replace('~db=[^&]*~', "db=" . urlencode($foreign_key["db"]), ME) : ME) . "table=" . urlencode($foreign_key["table"]) . "'>$link</a>";
                                        echo "(<i>" . implode("</i>, <i>", array_map('h', $foreign_key["target"])) . "</i>)";
-                                       echo "<td>$foreign_key[on_delete]\n";
-                                       echo "<td>$foreign_key[on_update]\n";
+                                       echo "<td>" . nbsp($foreign_key["on_delete"]) . "\n";
+                                       echo "<td>" . nbsp($foreign_key["on_update"]) . "\n";
                                        if ($jush != "sqlite") {
                                                echo '<td><a href="' . h(ME . 'foreign=' . urlencode($TABLE) . '&name=' . urlencode($name)) . '">' . lang('Alter') . '</a>';
                                        }