Document new --date=<format>

gitster · gitster · commit 1701872fc2cf · 2007-07-13T23:48:03.000-07:00
Now, git-log family can take full range of internally supported date format
to their --date=&lt;format&gt; argument.  Document it.

Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
@@ -28,7 +28,7 @@ SYNOPSIS
 	     [ \--encoding[=<encoding>] ]
 	     [ \--(author|committer|grep)=<pattern> ]
 	     [ \--regexp-ignore-case ] [ \--extended-regexp ]
-	     [ \--date={local|relative|default} ]
+	     [ \--date={local|relative|default|iso|rfc|short} ]
 	     [ [\--objects | \--objects-edge] [ \--unpacked ] ]
 	     [ \--pretty | \--header ]
 	     [ \--bisect ]
@@ -96,7 +96,7 @@ include::pretty-options.txt[]
 
 	Synonym for `--date=relative`.
 
---date={relative,local,default}::
+--date={relative,local,default,iso,rfc}::
 
 	Only takes effect for dates shown in human-readable format, such
 	as when using "--pretty".
@@ -106,6 +106,13 @@ e.g. "2 hours ago".
 +
 `--date=local` shows timestamps in user's local timezone.
 +
+`--date=iso` (or `--date=iso8601`) shows timestamps in ISO 8601 format.
++
+`--date=rfc` (or `--date=rfc2822`) shows timestamps in RFC 2822
+format, often found in E-mail messages.
++
+`--date=short` shows only date but not time, in `YYYY-MM-DD` fomat.
++
 `--date=default` shows timestamps in the original timezone
 (either committer's or author's).
 
