[commit: ghc] master: Clarify docs on when -ddump-* imply -fforce-recomp; fixes #7406 (782faec)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/ghc

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/782faec0d6cd32bc922e3d489c2d44c9ca175a3e

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

commit 782faec0d6cd32bc922e3d489c2d44c9ca175a3e
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sat Jan 12 12:55:31 2013 +0000

    Clarify docs on when -ddump-* imply -fforce-recomp; fixes #7406

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

 docs/users_guide/flags.xml |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/docs/users_guide/flags.xml b/docs/users_guide/flags.xml
index d145c0f..5e2e52d 100644
--- a/docs/users_guide/flags.xml
+++ b/docs/users_guide/flags.xml
@@ -460,8 +460,9 @@
         <tbody>
           <row>
             <entry><option>-fforce-recomp</option></entry>
-            <entry>Turn off recompilation checking; implied by any
-              <option>-ddump-X</option> option</entry>
+            <entry>Turn off recompilation checking. This is implied by any
+              <option>-ddump-X</option> option when compiling a single
+              file (i.e. when using <literal>-c</literal>).</entry>
             <entry>dynamic</entry>
             <entry><option>-fno-force-recomp</option></entry>
           </row>