User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050402 Firefox/1.0.2 (MOOX M3) Build Identifier: Thunderbird version 1.0.02 (20050328) I have Thunderbird set up to use fixed width fonts as default. I keep noticing that I have to reformat everything to fixed width because Thunderbird has changed the fonts on me. Most notable font change is: Type a word at the begining of the messages then hit backspace/delete key to remove what you have just typed. Then when you get to the beginning of the word hit backspace/delete key again... font changes from Fixed to Variable Width. Another area of change as if you change to numbered list mode... the font always changes from fixed to varible width. Even after you change the font back to fixed width the numbered list is aways variable. Other times are very random. Reproducible: Always Steps to Reproduce: 1. Open up a Write window. 2. Fill in all of the information (To: address and Subject) 3. Hit the backspace/delete key. 4. Font changes from fixed width to variable width. --- or --- 1. Open up a Write window. 2. Fill in all of the information (To: address and Subject) 3. Start a Numbered List. Actual Results: Font changes at random. Expected Results: Font to remain the same. Numbered list font to remain the same as the body.
*** This bug has been marked as a duplicate of 250539 ***