http: allow use of TLS 1.3

diff --git a/Documentation/git-show.txt b/Documentation/git-show.txt
index 4e617e6979dda86138e14cb93d84016d304de07a..e73ef540176b65f6c049a3b5fcfd7e8faa6a6b58 100644 (file)
--- a/Documentation/git-show.txt
+++ b/Documentation/git-show.txt
@@ -9,7 +9,7 @@ git-show - Show various types of objects
 SYNOPSIS
 --------
 [verse]
-'git show' [options] <object>...
+'git show' [options] [<object>...]
 
 DESCRIPTION
 -----------
@@ -22,7 +22,7 @@ presents the merge commit in a special format as produced by
 For tags, it shows the tag message and the referenced objects.
 
 For trees, it shows the names (equivalent to 'git ls-tree'
-with \--name-only).
+with --name-only).
 
 For plain blobs, it shows the plain contents.
 
@@ -35,7 +35,7 @@ This manual page describes only the most frequently used options.
 OPTIONS
 -------
 <object>...::
-       The names of objects to show.
+       The names of objects to show (defaults to 'HEAD').
        For a more complete list of ways to spell object names, see
        "SPECIFYING REVISIONS" section in linkgit:gitrevisions[7].