[CHANGES MADE] Bug: filename incorrect in playlist editor

[OldPaprika]

Repro:
- Make sure metadata reading is set to "Read metadata only when file(s) are played"
- Add a file to the PLAYLIST EDITOR with an underscore in the filename
- Bug: only the text after the underscore is shown in the playlist editor (e.g. "Test_file.mp3" will be shown as "file")
Expected: should show the filename until the file is played.

Using WACUP v1.99.50.24496 (x86)

[dro]

It broke after 23960 as part of some of the fallback title handling changes that others had requested with what's shown before the title is fully generated which caused the wrong buffer to be returned with the underscores to space option being enabled. Looking at the older build it shows "Test_file" for "Test_file.mp3" with no extension is shown (which is how the code has been doing things for an age) unless that's also being expected to be seen in this state?

[OldPaprika]

Seeing "Test_file" without extension is what it used to show which, personally I don't care if extension is shown or not.