Merge branch 'cc/maint-commit-reflog-msg'

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index 81c0e6f18498ae72e52e7c7ac0b55429143fabf1..b9fb7a86bd4bf91205b77275fb51ff13a3bc5622 100644 (file)
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -108,8 +108,8 @@ options may be given. See linkgit:git-diff-files[1] for more options.
 
 -c::
 
-       This flag changes the way a merge commit is displayed.  It shows
-       the differences from each of the parents to the merge result
+       With this option, diff output for a merge commit
+       shows the differences from each of the parents to the merge result
        simultaneously instead of showing pairwise diff between a parent
        and the result one at a time. Furthermore, it lists only files
        which were modified from all parents.
@@ -121,6 +121,15 @@ options may be given. See linkgit:git-diff-files[1] for more options.
        the parents have only two variants and the merge result picks
        one of them without modification.
 
+-m::
+
+       This flag makes the merge commits show the full diff like
+       regular commits; for each merge parent, a separate log entry
+       and diff is generated. An exception is that only diff against
+       the first parent is shown when '--first-parent' option is given;
+       in that case, the output represents the changes the merge
+       brought _into_ the then-current branch.
+
 -r::
 
        Show recursive diffs.