What is meta? ×  Possible Duplicate: Please auto-merge edit-
summary on edit merge  Previously, when I made an edit to a post
and then quickly started another edit to the same post, I was
shown the edit summary of the old edit and so I could just
modify it to reflect the additional changes.  So, for example, I
made an edit with the summary “change 1”, then made another
edit, where I changed the summary from “change 1” to “change 1;
change 2”.  I think this worked well.  But recently, I see
different behavior: when I start a new edit quickly, the old
edit summary is not shown, but the edits are still merged. But
this means the edit summary was lost. I could try to create the
correct summary, but I may not remember what exactly the old
summary was and I also don't know the rules for merging edits.
For example, I made an edit with the summary “change 1”, then
made another edit, with the summary “change 2”. But the result
is only one edit with both changes, but only one summary.  For a
concrete example, see this