Comma-seperated cc list without proper blanks will make no query links available.
|Reported by:||Owned by:||Remy Blank|
If a user input cc list as
userA, userB, userC
then there will be a query link around every comma-seperated user.
However if a user does not add proper blanks in his cc list, for example,
although Trac will display the cc list as that user has inputed proper blanks, no links will appear.
Since Trac can display the cc list properly, it seems possible to make query links around each user in that cc list.