Text imports mix up lines

[Mycheze]

Description

I've noticed that some lines (not very common, but some) are out of order from the original text file that was imported. I noticed this while listening along with an audiobook and certain things would be skipped then gone back to in a few moments. It's not an issue with the next file (see attachments).

To Reproduce

Steps to reproduce the behavior, e.g.:

1. Import using a text file
2. Notice that some lines are out of order

Screenshots

This is the text I confirmed with. Harry Potter a Fenixuv rad - J. K. Rowling.txt. An example of a line that is out of place is S mou drahou starou matičkou, ano which is on line 1889.

Here it is in Lute out of order:

Extra software info, if not already included in the Description:

• OS (e.g., iOS, windows): Pop!_OS
• Browser (e.g., chrome, safari): Chromium
• How you've installed Lute (Docker, python, source): Python (v3)
• Version: 3.0.0b11

[jzohrab]

Thanks, checked and fixed on v3.0.0. This is a render-time problem, not import, the import works and doesn't mix up sentences.

Summary of the bug, fyi: at render time, the code parses the current text, and gets the paragraph numbers to write out. The line paranums = unique([t.paragraph_number for t in tokens]) uses python's unique function, but that wasn't preserving the order. Oddly it has never occurred for me till now! With paranums = sorted(unique([t.paragraph_number for t in tokens])) the numbers are sorted.

I'll make a release soon as this needs to be resolved. Thanks!

[jzohrab]

Fixed in 3.0.1, launched, thanks!