git/t/t4013/diff.show_-c_master

$ git show -c master
commit 59d314ad6f356dd08601a4cd5e530381da3e3c64
Merge: 9a6d494 c7a2ab9
Author: A U Thor <author@example.com>
Date:   Mon Jun 26 00:04:00 2006 +0000

    Merge branch 'side'

diff --combined dir/sub
index cead32e,7289e35..992913c
--- a/dir/sub
+++ b/dir/sub
@@@ -1,6 -1,4 +1,8 @@@
  A
  B
 +C
 +D
 +E
 +F
+ 1
+ 2
diff --combined file0
index b414108,f4615da..10a8a9f
--- a/file0
+++ b/file0
@@@ -1,6 -1,6 +1,9 @@@
  1
  2
  3
 +4
 +5
 +6
+ A
+ B
+ C
$
show -c: show patch text Traditionally, "show" defaulted to "show --cc" (dense combined patch), but asking for combined patch with "show -c" didn't turn the patch output format on; the placement of this logic in setup_revisions() dates back to cd2bdc5 (Common option parsing for "git log --diff" and friends, 2006-04-14). This unfortunately cannot be done as a trivial change of "if dense combined is asked, default to patch format" done in setup_revisions() to "if any combined is asked, default to patch format", as "diff-tree -c" needs to default to raw, while "diff-tree --cc" needs to default to patch, and they share the codepath. These command specific defaults are now handled in the new "tweak" callback that can be customized by individual command implementations. Signed-off-by: Junio C Hamano <gitster@pobox.com> 2010-03-09 10:27:25 +03:00			`$ git show -c master`
			`commit 59d314ad6f356dd08601a4cd5e530381da3e3c64`
			`Merge: 9a6d494 c7a2ab9`
			`Author: A U Thor <author@example.com>`
			`Date: Mon Jun 26 00:04:00 2006 +0000`

			`Merge branch 'side'`

			`diff --combined dir/sub`
			`index cead32e,7289e35..992913c`
			`--- a/dir/sub`
			`+++ b/dir/sub`
			`@@@ -1,6 -1,4 +1,8 @@@`
			`A`
			`B`
			`+C`
			`+D`
			`+E`
			`+F`
			`+ 1`
			`+ 2`
			`diff --combined file0`
			`index b414108,f4615da..10a8a9f`
			`--- a/file0`
			`+++ b/file0`
			`@@@ -1,6 -1,6 +1,9 @@@`
			`1`
			`2`
			`3`
			`+4`
			`+5`
			`+6`
			`+ A`
			`+ B`
			`+ C`
			`$`