mirror of
https://github.com/git/git
synced 2024-08-27 19:49:21 +00:00
Improve the git-diff-tree -c/-cc documentation
This tries to clarify the -c/-cc documentation and clean up the style and grammar. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
parent
0ed49a3ed9
commit
a13ba129cd
|
@ -60,7 +60,8 @@ separated with a single space are given.
|
|||
-m::
|
||||
By default, "git-diff-tree --stdin" does not show
|
||||
differences for merge commits. With this flag, it shows
|
||||
differences to that commit from all of its parents.
|
||||
differences to that commit from all of its parents. See
|
||||
also '-c'.
|
||||
|
||||
-s::
|
||||
By default, "git-diff-tree --stdin" shows differences,
|
||||
|
@ -81,19 +82,25 @@ separated with a single space are given.
|
|||
git-diff-tree outputs a line with the commit ID when
|
||||
applicable. This flag suppressed the commit ID output.
|
||||
|
||||
-c,--cc::
|
||||
These flags change the way a merge commit is displayed
|
||||
-c::
|
||||
This flag changes the way a merge commit is displayed
|
||||
(which means it is useful only when the command is given
|
||||
one <tree-ish>, or '--stdin'). It 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, which '-m' option
|
||||
output does. '--cc' further compresses the output by
|
||||
omiting hunks that show differences from only one
|
||||
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 (which is what the '-m' option does).
|
||||
Furthermore, it lists only files which were modified
|
||||
from all parents.
|
||||
|
||||
-cc::
|
||||
This flag changes the way a merge commit patch is displayed,
|
||||
in a similar way to the '-c' option. It implies the '-c'
|
||||
and '-p' options and further compresses the patch output
|
||||
by omitting hunks that show differences from only one
|
||||
parent, or show the same change from all but one parent
|
||||
for an Octopus merge. When this optimization makes all
|
||||
hunks disappear, the commit itself and the commit log
|
||||
message is not shown, just like any other "empty diff" cases.
|
||||
message is not shown, just like in any other "empty diff" case.
|
||||
|
||||
--always::
|
||||
Show the commit itself and the commit log message even
|
||||
|
|
Loading…
Reference in a new issue