Alessandro Molina avatar Alessandro Molina committed beb2e0f

Avoid multiple decorations over the same form

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Files changed (1)

tgext/ajaxforms/ajaxform.py

     jQuery(where).load('{1}', params);
 }};'''.format(form_id, w.ajaxurl))))
 
+    if hasattr(decorated, '_ajaxform_display'):
+        raise RuntimeError('Form you are trying to decorate with ajaxloaded seems to be already an ajaxloaded form')
+
     decorated._ajaxform_display = decorated.display
     decorated.javascript.extend([jquery_js, jquery_form_js])
     decorated.display = display
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