How in sublime to highlight or view those files that are different?

Question

Sublime Text

Hello! Tell me how you can see all the files in which the code is different? In more detail:
There are 800 files, it is necessary to make a replacement of 3 lines in all. I press Ctr + shift + f, a replacement window appears, I enter my replacement code, and it replaces only 793 files. He began to understand, found one file in which he did not change the code due to the fact that there were more spaces before the code in one line ...