Possible solution for #220

[schinckel]

This shows a possible approach we can use to fix the infinite recursion that can be triggered by referring to step data from condition_dict callables.

[codecov[bot]]

Codecov Report

Merging #221 (8ec83ab) into master (97441f1) will increase coverage by 0.60%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #221      +/-   ##
==========================================
+ Coverage   93.88%   94.48%   +0.60%     
==========================================
  Files          10       10              
  Lines         523      526       +3     
  Branches       66       68       +2     
==========================================
+ Hits          491      497       +6     
+ Misses         19       18       -1     
+ Partials       13       11       -2     

Impacted Files	Coverage Δ
formtools/wizard/views.py	95.34% <100.00%> (+1.05%)	:arrow_up:

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[schinckel]

I'm not tied to this approach, it's just a first suggestion.

This also "fixes" that get_cleaned_data_for_step does not use get_form_list.

[claudep]

Hopefully 604a8ec5488c90c should fix it. Thanks for the patch!