gitweb: Improve behavior for actionless path_info gitweb URLs

diff --git a/Documentation/git-fmt-merge-msg.txt b/Documentation/git-fmt-merge-msg.txt
index 457cf425619dc1680fae510aceb20574b02be602..40dba8c0a9f308064f67d8f38ce8a22b2a42a77c 100644 (file)
--- a/Documentation/git-fmt-merge-msg.txt
+++ b/Documentation/git-fmt-merge-msg.txt
@@ -9,35 +9,44 @@ git-fmt-merge-msg - Produce a merge commit message
 SYNOPSIS
 --------
 [verse]
-git-fmt-merge-msg [--log | --no-log] <$GIT_DIR/FETCH_HEAD
-git-fmt-merge-msg [--log | --no-log] -F <file>
+'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] <$GIT_DIR/FETCH_HEAD
+'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] -F <file>
 
 DESCRIPTION
 -----------
 Takes the list of merged objects on stdin and produces a suitable
 commit message to be used for the merge commit, usually to be
-passed as the '<merge-message>' argument of `git-merge`.
+passed as the '<merge-message>' argument of 'git merge'.
 
-This script is intended mostly for internal use by scripts
-automatically invoking `git-merge`.
+This command is intended mostly for internal use by scripts
+automatically invoking 'git merge'.
 
 OPTIONS
 -------
 
---log::
+--log[=<n>]::
        In addition to branch names, populate the log message with
        one-line descriptions from the actual commits that are being
-       merged.
+       merged.  At most <n> commits from each merge parent will be
+       used (20 if <n> is omitted).  This overrides the `merge.log`
+       configuration variable.
 
 --no-log::
        Do not list one-line descriptions from the actual commits being
        merged.
 
---summary,--no-summary::
+--summary::
+--no-summary::
        Synonyms to --log and --no-log; these are deprecated and will be
        removed in the future.
 
---file <file>, -F <file>::
+-m <message>::
+--message <message>::
+       Use <message> instead of the branch names for the first line
+       of the log message.  For use with `--log`.
+
+-F <file>::
+--file <file>::
        Take the list of merged objects from <file> instead of
        stdin.
 
@@ -45,8 +54,10 @@ CONFIGURATION
 -------------
 
 merge.log::
-       Whether to include summaries of merged commits in newly
-       merge commit messages. False by default.
+       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 synoym for 20.
 
 merge.summary::
        Synonym to `merge.log`; this is deprecated and will be removed in
@@ -59,7 +70,7 @@ linkgit:git-merge[1]
 
 Author
 ------
-Written by Junio C Hamano <junkio@cox.net>
+Written by Junio C Hamano <gitster@pobox.com>
 
 Documentation
 --------------
@@ -67,4 +78,4 @@ Documentation by Petr Baudis, Junio C Hamano and the git-list <git@vger.kernel.o
 
 GIT
 ---
-Part of the linkgit:git[7] suite
+Part of the linkgit:git[1] suite