Regression in package detection

[clason]

Description

The commit 92d268a introduced a regression in the detection of packages that are included "recursively".

Consider the following minimal(!) example:

• test.sty

\RequirePackage{cleveref}

• test1.tex

\cref{foo}

• test.tex

\documentclass{minimal}
\usepackage{test}

\begin{document}
\include{test1}
\end{document}

A similar issue occurs with packages loaded in a custom myclass.cls.

Steps to reproduce

1. pdflatex test.tex
2. nvim --clean -u minimal.vim test1.tex (note: subfile!)

Expected behavior

Syntax highlighting for \cref.

Actual behavior

No syntax highlighting for \cref.

Do you use a latexmkrc file?

N/A

VimtexInfo

VimTeX project: test
  base: test.tex
  root: /Users/clason
  tex: /Users/clason/test.tex
  main parser: recursive search
  document class: minimal
  packages: test
  source files:
    test.tex
    test1.tex
  compiler: latexmk
    engine: -pdf
    options:
      -verbose
      -file-line-error
      -synctex=1
      -interaction=nonstopmode
    callback: 1
    continuous: 1
    executable: latexmk
  viewer: General
  qf method: LaTeX logfile

[lervag]

Thanks! Should be fixed now.