What should I do when Git asks me: «X more files modified. Discard changes?»

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1

Hey Dimitry,

What should i have to do

-10 more files modified, choose “v” to view the full list
Discard changes [y,n,v,d,s,?]? n

2

The message

10 more files modified, choose “v” to view the full list
Discard changes [y,n,v,d,s,?]? n

means that you have modified 10 core Magento 2 files.
Definitely you should discard these changes, by previously you should review the changes and implement them some other way without any core modifications.