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authorJunio C Hamano <gitster@pobox.com>2010-03-08 23:27:25 -0800
committerJunio C Hamano <gitster@pobox.com>2010-03-09 01:11:18 -0800
commitb44900599710c700c1bf164d3753eb7f8eb6c18a (patch)
tree7074d319cc73aed1a3ba26afe549fd584d0c1fda /t
parent32962c9bd5149005b163dff230670872eb99286a (diff)
downloadgit-b44900599710c700c1bf164d3753eb7f8eb6c18a.tar.gz
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>
Diffstat (limited to 't')
-rwxr-xr-xt/t4013-diff-various.sh1
-rw-r--r--t/t4013/diff.show_-c_master36
2 files changed, 37 insertions, 0 deletions
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index 68cb651645..8dd93d9a19 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -238,6 +238,7 @@ show initial
show --root initial
show side
show master
+show -c master
show --stat side
show --stat --summary side
show --patch-with-stat side
diff --git a/t/t4013/diff.show_-c_master b/t/t4013/diff.show_-c_master
new file mode 100644
index 0000000000..81aba8da96
--- /dev/null
+++ b/t/t4013/diff.show_-c_master
@@ -0,0 +1,36 @@
+$ 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
+$