pretty-options.txt: match --format's documentation with implementation.

moy · gitster · commit 2429e8da954e · 2010-08-05T09:49:49.000-07:00
Signed-off-by: Matthieu Moy &lt;Matthieu.Moy@imag.fr&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/Documentation/pretty-options.txt b/Documentation/pretty-options.txt
@@ -1,5 +1,5 @@
 --pretty[='<format>']::
---format[='<format>']::
+--format='<format>'::
 
 	Pretty-print the contents of the commit logs in a given format,
 	where '<format>' can be one of 'oneline', 'short', 'medium',
