X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/d1ef1bf6cf243a1cc9bbb2df1baef252f0628de3..45bec7a49efdc851db66b7fdb0207a9d465b615e:/apps/wiki/forms.py

diff --git a/apps/wiki/forms.py b/apps/wiki/forms.py
index 141f1b6b..d526bfc6 100644
--- a/apps/wiki/forms.py
+++ b/apps/wiki/forms.py
@@ -82,7 +82,8 @@ class DocumentTextSaveForm(forms.Form):
 
     def clean_text(self):
         text = self.cleaned_data.get('text', '')
-        return remove_empty_elements(text)
+        # remove_empty_elements returns None on SyntaxError or when there's no change
+        return remove_empty_elements(text) or text
 
     def save(self):
         if self.user.is_authenticated():