Since "// context_substitute and get_font are not likely to be used"
and from pango header both context_substitute and fontset_key_substitute may be NULL.
I think the right fix should be remove these functions from mozilla code. Use NULL.
Otherwise we may introduce crashes if Firefox is compiled and run with different versions of pango.
Since "// context_substitute and get_font are not likely to be used" key_substitute may be NULL.
and from pango header both context_substitute and fontset_
I think the right fix should be remove these functions from mozilla code. Use NULL.
Otherwise we may introduce crashes if Firefox is compiled and run with different versions of pango.