My pull request shows wrong difference in file between release and feature branch

[Tauseef]

Hello Team,

I am facing a problem in below scenario.

Let's say i have modified few lines of code in a file. In PR(Pull Request) diff, instead of showing these few lines changes. It shows complete deletion of the file and again addition of the same file. Hence, no specific changes are observed.

This is not across file the files in the PR. Some of the files.

Note: Due to organization restriction, i am not able to attach the screenshots.

Thanks,

Tauseef.