Fix update fail when icons are missing

Introduced yesterday, I believe.

diff --git a/fdroidserver/update.py b/fdroidserver/update.py
index de586c5794192d9ef5d451ccef16e269f0860466..5afa87585145a59611ac1089d0508c2024d0366f 100644 (file)
--- a/fdroidserver/update.py
+++ b/fdroidserver/update.py
@@ -800,7 +800,8 @@ def make_index(apps, sortedids, apks, repodir, archive, categories):
             addElement('lastupdated', time.strftime('%Y-%m-%d', app['lastupdated']), doc, apel)
         addElement('name', app['Name'], doc, apel)
         addElement('summary', app['Summary'], doc, apel)
-        addElement('icon', app['icon'], doc, apel)
+        if app['icon']:
+            addElement('icon', app['icon'], doc, apel)
 
         def linkres(appid):
             if appid in apps: