Song files that do not contain linebreaks are ignored

[bohning]

Actual behaviour

Songs that do not contain a single linebreak are not loaded (ERROR: Error loading file: Can't find any linebreaks in "/T/The Simpsons - Theme Song/The Simpsons - Theme Song.txt"

Expected behaviour

Songs without linebreaks should be loaded (even if it's an edge case).

Steps to reproduce

Try to load https://usdb.animux.de/index.php?link=detail&id=25978 in USDX.

[barbeque-squared]

Just to clarify: this issue is about:

• current USDX behaviour = song needs 2 or more sentences
• wanted/expected USDX behaviour = song needs 1 or more sentences

if I'm interpreting it correctly? mostly because 0 just doesn't make any sense imo

[basisbit]

Also see UltraStar-Deluxe/format#64 (comment)