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j68k / verifydump

A tool for verifying that .chd/.rvz disc images match Redump Datfiles
MIT License
51 stars 7 forks source link

Better error output when tool dependencies are not found #1

Open j68k opened 2 years ago

j68k commented 2 years ago

Currently an ugly Python exception is shown.

A good way of doing this might be to just run the tool with no arguments to check that that succeeds before running it for real?