Fix configuration form in deployment (#2836)

allegro · Oct 7, 2016 · 6a27c9e · 6a27c9e
1 parent 4d62259
commit 6a27c9e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ralph/deployment/forms.py b/src/ralph/deployment/forms.py
@@ -17,7 +17,7 @@ def is_valid(self):
         is_valid = super().is_valid()
         try:
             _render_configuration(
-                self.cleaned_data['configuration'], MagicMock(),
+                self.cleaned_data.get('configuration', ''), MagicMock(),
                 disable_reverse=True
             )
         except TemplateSyntaxError as error: