whatchanged: document -m option from git-diff-tree.

The documentation for git-whatchanged is meant to describe only
the most frequently used options from git-diff-tree.  Because "why
doesn't it show merges" was asked more than once, we'd better
describe '-m' option there.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2005-10-15 23:49:27 -07:00
parent 5990efb0c4
commit 15fad5f4d7

View File

@ -44,6 +44,13 @@ OPTIONS
<format> can be one of 'raw', 'medium', 'short', 'full',
and 'oneline'.
-m::
By default, differences for merge commits are not shown.
With this flag, show differences to that commit from all
of its parents.
However, it is not very useful in general, although it
*is* useful on a file-by-file basis.
Author
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