fix: PackFile::getBakeOutputDir unable to recognize parent directory of original file with backslash

[Starfelll]

No description provided.

[craftablescience]

The true fix is fixing up the slashes directly when this->fullFilePath is set in the constructor, as the code assumes everywhere that it's using normalized slashes when it possibly isn't.

This change at L109 should be all that's required to fix the bug:

PackFile::PackFile(std::string fullFilePath_)
-		: fullFilePath(std::move(fullFilePath_)) {}
		: fullFilePath(std::move(fullFilePath_)) {
+	string::normalizeSlashes(this->fullFilePath);
+}

[Starfelll]

You're right, this code is better.

I'm working on a win32 shell extension. It's hard to use a debugger because of some security factors, so I wrote a test program to call this extension.
The bug eats the parent path leaving only basename, unluckily my test file was in the same directory as the test program, and I don't want to talk about what happened next.
I was also plagued by some black magic with the win32 shell before this. Have lost my mind a bit while preparing this request.

[craftablescience]

I don't want to talk about what happened next

oh gosh I'm sorry 😭

I made a thumbnailer for VTF files and debugging that was really hard, so I can sympathize