[commit: ghc] master: The help flag is --help, not -help; fixes #8005 (96ca465)

[Ian Lynagh]

Repository : http://darcs.haskell.org/ghc.git/

On branch  : master

https://github.com/ghc/ghc/commit/96ca465d7516e47f4ca46f3e91765c3e8411c8f3

>---------------------------------------------------------------

commit 96ca465d7516e47f4ca46f3e91765c3e8411c8f3
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sat Jun 22 13:24:04 2013 +0100

    The help flag is --help, not -help; fixes #8005

>---------------------------------------------------------------

 docs/users_guide/flags.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml
index 43960ec..6b8b17c 100644
--- a/docs/users_guide/flags.xml
+++ b/docs/users_guide/flags.xml
@@ -30,7 +30,7 @@
             <entry>-</entry>
           </row>
           <row>
-            <entry><option>-help</option></entry>
+            <entry><option>--help</option></entry>
             <entry>help</entry>
             <entry>mode</entry>
             <entry>-</entry>