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![Michał Kępień](/assets/img/avatar_default.png)
Add a new diff option that enables ignoring changes whose all lines (changed, removed, and added) match a given regular expression. This is similar to the -I/--ignore-matching-lines option in standalone diff utilities and can be used e.g. to ignore changes which only affect code comments or to look for unrelated changes in commits containing a large number of automatically applied modifications (e.g. a tree-wide string replacement). The difference between -G/-S and the new -I option is that the latter filters output on a per-change basis. Use the 'ignore' field of xdchange_t for marking a change as ignored or not. Since the same field is used by --ignore-blank-lines, identical hunk emitting rules apply for --ignore-blank-lines and -I. These two options can also be used together in the same git invocation (they are complementary to each other). Rename xdl_mark_ignorable() to xdl_mark_ignorable_lines(), to indicate that it is logically a "sibling" of xdl_mark_ignorable_regex() rather than its "parent". Signed-off-by: Michał Kępień <michal@isc.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
100 lines
1.6 KiB
Plaintext
100 lines
1.6 KiB
Plaintext
$ git log -IA -IB -I1 -I2 -p master
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commit 59d314ad6f356dd08601a4cd5e530381da3e3c64
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Merge: 9a6d494 c7a2ab9
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:04:00 2006 +0000
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Merge branch 'side'
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commit c7a2ab9e8eac7b117442a607d5a9b3950ae34d5a
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:03:00 2006 +0000
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Side
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diff --git a/file0 b/file0
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index 01e79c3..f4615da 100644
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--- a/file0
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+++ b/file0
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@@ -1,3 +1,6 @@
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1
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2
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3
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+A
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+B
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+C
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diff --git a/file3 b/file3
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new file mode 100644
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index 0000000..7289e35
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commit 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:02:00 2006 +0000
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Third
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diff --git a/dir/sub b/dir/sub
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index 8422d40..cead32e 100644
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--- a/dir/sub
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+++ b/dir/sub
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@@ -2,3 +2,5 @@ A
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B
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C
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D
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+E
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+F
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diff --git a/file1 b/file1
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new file mode 100644
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index 0000000..b1e6722
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--- /dev/null
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+++ b/file1
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@@ -0,0 +1,3 @@
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+A
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+B
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+C
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commit 1bde4ae5f36c8d9abe3a0fce0c6aab3c4a12fe44
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:01:00 2006 +0000
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Second
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This is the second commit.
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diff --git a/dir/sub b/dir/sub
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index 35d242b..8422d40 100644
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--- a/dir/sub
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+++ b/dir/sub
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@@ -1,2 +1,4 @@
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A
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B
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+C
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+D
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diff --git a/file0 b/file0
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index 01e79c3..b414108 100644
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--- a/file0
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+++ b/file0
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@@ -1,3 +1,6 @@
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1
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2
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3
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+4
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+5
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+6
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diff --git a/file2 b/file2
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deleted file mode 100644
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index 01e79c3..0000000
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--- a/file2
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+++ /dev/null
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@@ -1,3 +0,0 @@
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-1
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-2
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-3
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commit 444ac553ac7612cc88969031b02b3767fb8a353a
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:00:00 2006 +0000
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Initial
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$
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