sha1dc: update from upstream

diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index 525737a5d891bb4a8b4df92c26a20550a927a0b9..f8a0b787f47d6e752761fa2a442d4ebcb300e2ed 100644 (file)
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -12,9 +12,10 @@ SYNOPSIS
 'git tag' [-a | -s | -u <keyid>] [-f] [-m <msg> | -F <file>]
        <tagname> [<commit> | <object>]
 'git tag' -d <tagname>...
-'git tag' [-n[<num>]] -l [--contains <commit>] [--points-at <object>]
-       [--column[=<options>] | --no-column] [--create-reflog] [--sort=<key>]
-       [--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]
+'git tag' [-n[<num>]] -l [--contains <commit>] [--contains <commit>]
+       [--points-at <object>] [--column[=<options>] | --no-column]
+       [--create-reflog] [--sort=<key>] [--format=<format>]
+       [--[no-]merged [<commit>]] [<pattern>...]
 'git tag' -v [--format=<format>] <tagname>...
 
 DESCRIPTION
@@ -82,18 +83,24 @@ OPTIONS
 
 -n<num>::
        <num> specifies how many lines from the annotation, if any,
-       are printed when using -l.
-       The default is not to print any annotation lines.
-       If no number is given to `-n`, only the first line is printed.
-       If the tag is not annotated, the commit message is displayed instead.
-
--l <pattern>::
---list <pattern>::
-       List tags with names that match the given pattern (or all if no
-       pattern is given).  Running "git tag" without arguments also
-       lists all tags. The pattern is a shell wildcard (i.e., matched
-       using fnmatch(3)).  Multiple patterns may be given; if any of
-       them matches, the tag is shown.
+       are printed when using -l. Implies `--list`.
++
+The default is not to print any annotation lines.
+If no number is given to `-n`, only the first line is printed.
+If the tag is not annotated, the commit message is displayed instead.
+
+-l::
+--list::
+       List tags. With optional `<pattern>...`, e.g. `git tag --list
+       'v-*'`, list only the tags that match the pattern(s).
++
+Running "git tag" without arguments also lists all tags. The pattern
+is a shell wildcard (i.e., matched using fnmatch(3)). Multiple
+patterns may be given; if any of them matches, the tag is shown.
++
+This option is implicitly supplied if any other list-like option such
+as `--contains` is provided. See the documentation for each of those
+options for details.
 
 --sort=<key>::
        Sort based on the key given.  Prefix `-` to sort in
@@ -122,10 +129,23 @@ This option is only applicable when listing tags without annotation lines.
 
 --contains [<commit>]::
        Only list tags which contain the specified commit (HEAD if not
-       specified).
+       specified). Implies `--list`.
+
+--no-contains [<commit>]::
+       Only list tags which don't contain the specified commit (HEAD if
+       not specified). Implies `--list`.
+
+--merged [<commit>]::
+       Only list tags whose commits are reachable from the specified
+       commit (`HEAD` if not specified), incompatible with `--no-merged`.
+
+--no-merged [<commit>]::
+       Only list tags whose commits are not reachable from the specified
+       commit (`HEAD` if not specified), incompatible with `--merged`.
 
 --points-at <object>::
-       Only list tags of the given object.
+       Only list tags of the given object (HEAD if not
+       specified). Implies `--list`.
 
 -m <msg>::
 --message=<msg>::
@@ -173,11 +193,6 @@ This option is only applicable when listing tags without annotation lines.
        that of linkgit:git-for-each-ref[1].  When unspecified,
        defaults to `%(refname:strip=2)`.
 
---[no-]merged [<commit>]::
-       Only list tags whose tips are reachable, or not reachable
-       if `--no-merged` is used, from the specified commit (`HEAD`
-       if not specified).
-
 CONFIGURATION
 -------------
 By default, 'git tag' in sign-with-default mode (-s) will use your