Wrting Persian language in text location of provided examples of iced library makes the app to crash

[mehranj73]

Is your issue REALLY a bug?

• My issue is indeed a bug!
• I am not crazy! I will not fill out this form just to ask a question or request a feature. Pinky promise.

Is there an existing issue for this?

• I have searched the existing issues.

Is this issue related to iced?

• My hardware is compatible and my graphics drivers are up-to-date.

What happened?

Writing Persian language in text boxes of provided examples of iced library makes the app to crash. I also cannot paste Persian text into them when my widows keyboard is in Persian.

What is the expected behavior?

to work properly

Version

master

Operating System

Windows

Do you have any log output?

No response

[mehranj73]

  Running `target\debug\ai_iced_sample.exe`
thread 'main' panicked at C:\Users\Mehranj73\.cargo\registry\src\index.crates.io-6f17d22bba15001f\cosmic-text-0.12.1\src\glyph_cache.rs:92:18:
attempt to add with overflow