Case sensitivity on Windows for absolute paths.

Hi,

I noticed that if I have a git repository at C:\foo, and there is a file in there named bar, git add bar works fine, git add C:\foo/bar works fine but git add c:\foo/bar does not. git reports that the file 'is outside repository'. Looking at setup.c it seems that string comparisons are being used to determine whether a file is within the repository.

For my purposes I can probably make a Windows build that does it while ignoring the case, but is there a more proper way that git should do it? I'm not familiar enough with the POSIX file routines to know.

A separate tool, maven, is what specifies it as lowercase, otherwise I would obviously just write C: instead of c: myself. I think I know how to fix that so it uses relative paths, and will look into that, but it would be good to have git do the right thing too.

Thanks, Ricky.

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Ricky Clarkson
Java and Scala Programmer, AD Holdings
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