fix: explicitly include fancyqr from submodule

SoftVarE-Group / Course-on-Software-Product-Lines

Material for lectures on software product lines

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fix: explicitly include fancyqr from submodule #27

Closed pmbittner closed 7 months ago

pmbittner commented 7 months ago

On my system, I have fancyqr installed locally, too. Compilation used the locally installed version, not the submodule. This was a problem because my locally installed version was outdated and produced buggy QR codes.

I hope this does not introduce any bugs.

pmbittner commented 7 months ago

We might also want to consider updating the submodule. Florian just fixed some more bugs to make fancyqr more stable when used within tikzpictures as done here frequently.

ekuiter commented 7 months ago

I also updated some of the submodules in the repository.