Saving file errors using utf-8 on Centos 6.9

[yanivhs]

We are using Laravel 5.4 with Snappy.
Trying to save a filename in non-English characters ( Hebrew in UTF-8 ).
The result is an empty filename -> ".pdf"
Testing the creation of the same pdf filename using exec with the wkhtmltopdf-amd64 is working as expected.

[viethung0o0]

Same issue

[Nationalcat]

#380 to support UTF-8 filename

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
Any issues with PDF rendering itself that are not directly related to this package, should be reported on https://github.com/KnpLabs/snappy instead. When having doubts, please try to reproduce the issue with just snappy.
If you believe this is an actual issue with the latest version of laravel-snappy, please reply to this issue so we can investigate further.
Thank you for your contribution! Apologies for any delayed response on our side.