I just came upon an article [[Connected]] containing a definition of a
connected graph. I added a definition of a connected set and got an edit
conflict, containing lots of text about graphs. The web page title was "Edit
conflict: Connected". I added my text to the bottom and hit the save button.
I then found that someone had turned [[Connected]] into a redirect behind my
back and my definition of a connected set is now at the bottom of the [[Graph
theory]] page!
AFAICT this is the same as bug 602823. The bug is 5/2 months old and has not
been fixed.
phma