If you are using Git on Windows and follow my advise on how to get past the problem with the “suspicious patch lines”, you might run into problems if you are using Encapsulated PostScript (.eps) files in your repository.
PostScript files are almost plain-text files, and if you set core.autocrlf and core.safecrlf, they might cause problems with the EPS binary encoded parts, as they might be detected as text-files and therefore remove any CRLF and replace it with single LF, which can mess up the whole image.
To force Git to consider a file binary which it would consider as text-file otherwise, the easiest way is to add a .gitattributes file to the directory containing the file or to any parent directory. In my case, I normally add a .gitattributes file in the root of the repository, containing
*.eps -text -diff
*.jpg -text -diff
*.png -text -diff
In the file you set attributes to a path (or a pattern), or unset them (with the minus sign). The text attribute is the attribute which tells that end-of-line normalization should be applied to a file. If you unset it, Git won’t mess with the line endings in the file and consider it binary.
More details can be found on the gitattributes man page.