Chinese letters in window title crashes xfce4-panel

Submitted by irr..@..ay.com

Assigned to Nick Schermer

Link to original bug (#10616)

Description

Using version 4.10.0git-5551513d when I visit a website like http://www.huobi.com/ with Firefox, xfce4-panel crashes probably due to the fact, that the window title (and thus the panel button) gets renamed to the title of the website containing chinese letters. Terminal output is:

xfce4-panel: cairo-scaled-font.c:459: _cairo_scaled_glyph_page_destroy: Assertion `!scaled_font->cache_frozen' failed. Aborted (core dumped)

Anything more I can do to sort this out?

Version: 4.10.0