From d828319897c6e8b8fd95d7d848cef88193b75c72 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <ste.pigozzi@gmail.com>
Date: Sun, 3 Feb 2019 20:37:47 +0100
Subject: [PATCH] Don't lock unexisting pages

---
 templates/wikipage.html | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/templates/wikipage.html b/templates/wikipage.html
index 061fb0ec..e056b745 100644
--- a/templates/wikipage.html
+++ b/templates/wikipage.html
@@ -68,10 +68,12 @@
                 <span>🔒 Pagina bloccata: non possono essere effettuate ulteriori modifiche.</span>
             </div>
         {% endif %}
-        {% if g.user.role == "Admin" %}
-            <form action="{{ url_for('page_wiki_lock', key=key) }}" method="POST">
-                <input class="submit" type="submit" value="Blocca/Sblocca pagina">
-            </form>
+        {% if wiki_page is not none %}
+            {% if g.user.role == "Admin" %}
+                <form action="{{ url_for('page_wiki_lock', key=key) }}" method="POST">
+                    <input class="submit" type="submit" value="Blocca/Sblocca pagina">
+                </form>
+            {% endif %}
         {% endif %}
     </div>
 {% endblock %}
\ No newline at end of file