I'm seeing this issue too, in firefox (I don't use thunderbird). If you resize the text (CTRL+ / CTRL-) which characters are affected change.
In the attached example (3 screen shots cropped/spliced), original text size the "u" characters are the problem. One size up, it's n and i characters (although, interestingly, not all the i's are affected). Bigger still and the r's go bad. ** Attachment added: "Screenshot-1.png" https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/619569/+attachment/1709780/+files/Screenshot-1.png -- some characters display as space or blank https://bugs.launchpad.net/bugs/619569 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
