I reinstalled my truetype fonts, and that fixed the problem. They must have got corrupted when my system crashed (I've noticed a few other corrupt files.) There are similar bugs list on bugzilla.mozilla.org:
http://bugzilla.mozilla.org/show_bug.cgi?id=246836 has a similar bug, with an answer saying:
and
http://bugzilla.mozilla.org/show_bug.cgi?id=250061 says
I reinstalled my truetype fonts, and that fixed the problem. They must have mozilla. org:
got corrupted when my system crashed (I've noticed a few other corrupt
files.) There are similar bugs list on bugzilla.
http:// bugzilla. mozilla. org/show_ bug.cgi? id=246836 has a similar bug, with an
answer saying:
and
http:// bugzilla. mozilla. org/show_ bug.cgi? id=250061 says