Documentation: include 'merge.branchdesc' for merge and config as well

'merge.branchdesc' is only mentioned in the docs of 'git fmt-merge-msg'.

The description of 'merge.log' is already duplicated between
'merge-config.txt' and 'git-fmt-merge-msg.txt'; instead of duplicating the
description of another config variable, extract the descriptions of both
of these variables from 'git-fmt-merge-msg.txt' into a separate file and
include it there and in 'merge-config.txt'.

Leave 'merge.summary' only in git-fmt-merge-msg.txt, as it is marked
as deprecated.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/fmt-merge-msg-config.txt b/Documentation/fmt-merge-msg-config.txt
new file mode 100644 (file)
index 0000000..c73cfa9
--- /dev/null
+++ b/Documentation/fmt-merge-msg-config.txt
@@ -0,0 +1,10 @@
+merge.branchdesc::
+       In addition to branch names, populate the log message with
+       the branch description text associated with them.  Defaults
+       to false.
+
+merge.log::
+       In addition to branch names, populate the log message with at
+       most the specified number of one-line descriptions from the
+       actual commits that are being merged.  Defaults to false, and
+       true is a synonym for 20.

diff --git a/Documentation/git-fmt-merge-msg.txt b/Documentation/git-fmt-merge-msg.txt
index bb1232a52c4f0e4995f1fd38737461165772c239..55a9a4b93a2cba2d1d760b3529f1604b61359004 100644 (file)
--- a/Documentation/git-fmt-merge-msg.txt
+++ b/Documentation/git-fmt-merge-msg.txt
@@ -51,17 +51,7 @@ OPTIONS
 
 CONFIGURATION
 -------------
-
-merge.branchdesc::
-       In addition to branch names, populate the log message with
-       the branch description text associated with them.  Defaults
-       to false.
-
-merge.log::
-       In addition to branch names, populate the log message with at
-       most the specified number of one-line descriptions from the
-       actual commits that are being merged.  Defaults to false, and
-       true is a synonym for 20.
+include::fmt-merge-msg-config.txt[]
 
 merge.summary::
        Synonym to `merge.log`; this is deprecated and will be removed in

diff --git a/Documentation/merge-config.txt b/Documentation/merge-config.txt
index d78d6d854e5fa0a2d4f030d821984f3e6827b9c1..a1756efcad72ac978063fee2837cd64deed08ed3 100644 (file)
--- a/Documentation/merge-config.txt
+++ b/Documentation/merge-config.txt
@@ -26,11 +26,7 @@ merge.ff::
        allowed (equivalent to giving the `--ff-only` option from the
        command line).
 
-merge.log::
-       In addition to branch names, populate the log message with at
-       most the specified number of one-line descriptions from the
-       actual commits that are being merged.  Defaults to false, and
-       true is a synonym for 20.
+include::fmt-merge-msg-config.txt[]
 
 merge.renameLimit::
        The number of files to consider when performing rename detection