submodule: port submodule subcommand 'status' from shell to C

diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index 1eb15afa1ce8a533d65c5f5ace0bcd694d7f6ffd..543fb425ee7c1d4c09a5ad4afbd00b9b812e4871 100644 (file)
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -188,8 +188,8 @@ This option is only applicable when listing tags without annotation lines.
        Defaults to HEAD.
 
 <format>::
-       A string that interpolates `%(fieldname)` from the object
-       pointed at by a ref being shown.  The format is the same as
+       A string that interpolates `%(fieldname)` from a tag ref being shown
+       and the object it points at.  The format is the same as
        that of linkgit:git-for-each-ref[1].  When unspecified,
        defaults to `%(refname:strip=2)`.
 
@@ -205,6 +205,9 @@ it in the repository configuration as follows:
     signingKey = <gpg-keyid>
 -------------------------------------
 
+`pager.tag` is only respected when listing tags, i.e., when `-l` is
+used or implied. The default is to use a pager.
+See linkgit:git-config[1].
 
 DISCUSSION
 ----------