Check for cairo_scaled_font_t::cache_frozen in glyph_page_can_remove()
Check for cairo_scaled_font_t::cache_frozen == FALSE
in glyph_page_can_remove()
.
If the cairo_scaled_font_t
corresponding to the page has the cache frozen, then we shouldn't delete any item.
Fixes #587 (closed)
Edited by Luca Bacci