'("<<<<<<< variant A" A ">>>>>>> variant B" B "####### Ancestor" Ancestor "======= end")
"*Pattern to be used for combining difference regions in buffers A and B.
The value must be a list of the form
-(STRING1 bufspec1 STRING2 bufspec2 STRING3 bufspec3 STRING4)
+\(STRING1 bufspec1 STRING2 bufspec2 STRING3 bufspec3 STRING4)
where bufspec is the symbol A, B, or Ancestor. For instance, if the value is
'(STRING1 A STRING2 Ancestor STRING3 B STRING4) then the
combined text will look like this:
(defcustom ediff-show-clashes-only nil
"*If t, show only those diff regions where both buffers disagree with the ancestor.
This means that regions that have status prefer-A or prefer-B will be
-skipped over. nil means show all regions."
+skipped over. A value of nil means show all regions."
:type 'boolean
:group 'ediff-merge
)