-l doens't work when searching through a big amount of files

[sh3ll4rpw]

OS: Ubuntu 22.04
python: 3.10
pip: 22.3.1
xlsxgrep: 0.0.28

I'm searching through a very big amount of files. Some files are encrypted with a password so give an error in the output. But 99% isn't. When I search with xlsxgrep -ri "PATTERN" . or xlsxgrep -riH "PATTERN" . the output contain matches. When I search with xlsxgrep -ril "PATTERN" . through the exact same files my output contain no matches. I tried it 5 times in a row

[zazuum]

How big amount files aprox. and what file types you are dealing with?

[sh3ll4rpw]

On a couple of files -l works. But when I run -l in a dir with 3000~ .xls and .xlsx files. Somehow I have no output

[zazuum]

Thank you for report. I've found some issues with memory handling and I will hopefully provide fix for this soon.

[zazuum]

Issue is now fixed in new version.
Cheers.