id,summary,reporter,owner,description,type,status,component,version,severity,resolution,keywords,cc,stage,has_patch,needs_docs,needs_tests,needs_better_patch,easy,ui_ux 3635,KeyError in newforms.models.save_instance(),ludo@…,Adrian Holovaty,"A KeyError is raised by when saving a custom form (created with {{{form_for_model(inst, form=CustomForm)}}} if it has less fields than the model it refers to. As custom forms are a handy way to expose only a subset of the available fields, checking for the field in the form's clean_data before setting its value in the model seems a good idea.",,closed,Forms,dev,,fixed,,,Ready for checkin,1,0,0,0,0,0