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-rw-r--r--Documentation/git-format-patch.txt51
1 files changed, 39 insertions, 12 deletions
diff --git a/Documentation/git-format-patch.txt b/Documentation/git-format-patch.txt
index b9b97e6..0d4f895 100644
--- a/Documentation/git-format-patch.txt
+++ b/Documentation/git-format-patch.txt
@@ -17,9 +17,10 @@ SYNOPSIS
[--signature-file=<file>]
[-n | --numbered | -N | --no-numbered]
[--start-number <n>] [--numbered-files]
- [--in-reply-to=Message-Id] [--suffix=.<sfx>]
+ [--in-reply-to=<message id>] [--suffix=.<sfx>]
[--ignore-if-in-upstream]
- [--rfc] [--subject-prefix=Subject-Prefix]
+ [--cover-from-description=<mode>]
+ [--rfc] [--subject-prefix=<subject prefix>]
[(--reroll-count|-v) <n>]
[--to=<email>] [--cc=<email>]
[--[no-]cover-letter] [--quiet]
@@ -66,7 +67,8 @@ they are created in the current working directory. The default path
can be set with the `format.outputDirectory` configuration option.
The `-o` option takes precedence over `format.outputDirectory`.
To store patches in the current working directory even when
-`format.outputDirectory` points elsewhere, use `-o .`.
+`format.outputDirectory` points elsewhere, use `-o .`. All directory
+components will be created.
By default, the subject of a single patch is "[PATCH] " followed by
the concatenation of lines from the commit message up to the first blank
@@ -159,9 +161,9 @@ Beware that the default for 'git send-email' is to thread emails
itself. If you want `git format-patch` to take care of threading, you
will want to ensure that threading is disabled for `git send-email`.
---in-reply-to=Message-Id::
+--in-reply-to=<message id>::
Make the first mail (or all the mails with `--no-thread`) appear as a
- reply to the given Message-Id, which avoids breaking threads to
+ reply to the given <message id>, which avoids breaking threads to
provide a new patch series.
--ignore-if-in-upstream::
@@ -171,9 +173,29 @@ will want to ensure that threading is disabled for `git send-email`.
patches being generated, and any patch that matches is
ignored.
---subject-prefix=<Subject-Prefix>::
+--cover-from-description=<mode>::
+ Controls which parts of the cover letter will be automatically
+ populated using the branch's description.
++
+If `<mode>` is `message` or `default`, the cover letter subject will be
+populated with placeholder text. The body of the cover letter will be
+populated with the branch's description. This is the default mode when
+no configuration nor command line option is specified.
++
+If `<mode>` is `subject`, the first paragraph of the branch description will
+populate the cover letter subject. The remainder of the description will
+populate the body of the cover letter.
++
+If `<mode>` is `auto`, if the first paragraph of the branch description
+is greater than 100 bytes, then the mode will be `message`, otherwise
+`subject` will be used.
++
+If `<mode>` is `none`, both the cover letter subject and body will be
+populated with placeholder text.
+
+--subject-prefix=<subject prefix>::
Instead of the standard '[PATCH]' prefix in the subject
- line, instead use '[<Subject-Prefix>]'. This
+ line, instead use '[<subject prefix>]'. This
allows for useful naming of a patch series, and can be
combined with the `--numbered` option.
@@ -311,10 +333,12 @@ you can use `--suffix=-patch` to get `0001-description-of-my-change-patch`.
Output an all-zero hash in each patch's From header instead
of the hash of the commit.
---base=<commit>::
+--[no-]base[=<commit>]::
Record the base tree information to identify the state the
patch series applies to. See the BASE TREE INFORMATION section
- below for details.
+ below for details. If <commit> is "auto", a base commit is
+ automatically chosen. The `--no-base` option overrides a
+ `format.useAutoBase` configuration.
--root::
Treat the revision argument as a <revision range>, even if it
@@ -330,8 +354,9 @@ CONFIGURATION
-------------
You can specify extra mail header lines to be added to each message,
defaults for the subject prefix and file suffix, number patches when
-outputting more than one patch, add "To" or "Cc:" headers, configure
-attachments, and sign off patches with configuration variables.
+outputting more than one patch, add "To:" or "Cc:" headers, configure
+attachments, change the patch output directory, and sign off patches
+with configuration variables.
------------
[format]
@@ -343,7 +368,9 @@ attachments, and sign off patches with configuration variables.
cc = <email>
attach [ = mime-boundary-string ]
signOff = true
- coverletter = auto
+ outputDirectory = <directory>
+ coverLetter = auto
+ coverFromDescription = auto
------------