parseopt: add OPT_NOOP_NOARG

diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index fac1cf55e51ff289167270de4f248dad959741c6..152e695c8178fee9daa478cdf67eae58a2f1af00 100644 (file)
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -123,7 +123,7 @@ EXAMPLES
 --------
 
 An example directly producing formatted text.  Show the most recent
-3 tagged commits::
+3 tagged commits:
 
 ------------
 #!/bin/sh
@@ -140,7 +140,7 @@ Ref: %(*refname)
 
 
 A simple example showing the use of shell eval on the output,
-demonstrating the use of --shell.  List the prefixes of all heads::
+demonstrating the use of --shell.  List the prefixes of all heads:
 ------------
 #!/bin/sh
 
@@ -154,7 +154,7 @@ done
 
 
 A bit more elaborate report on tags, demonstrating that the format
-may be an entire script::
+may be an entire script:
 ------------
 #!/bin/sh
 
@@ -204,3 +204,15 @@ eval=`git for-each-ref --shell --format="$fmt" \
        refs/tags`
 eval "$eval"
 ------------
+
+Author
+------
+Written by Junio C Hamano <gitster@pobox.com>.
+
+Documentation
+-------------
+Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
+
+GIT
+---
+Part of the linkgit:git[1] suite