[commit: ghc] master: add docs for ":showi language" (#7501) (f838d2f)

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

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/f838d2f3d4ee8876647f190da3b2c858c6a669d4

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

commit f838d2f3d4ee8876647f190da3b2c858c6a669d4
Author: Simon Marlow <[email protected]>
Date:   Wed Jan 9 09:29:42 2013 +0000

    add docs for ":showi language" (#7501)

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

 docs/users_guide/ghci.xml |   17 ++++++++++++++---
 1 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/docs/users_guide/ghci.xml b/docs/users_guide/ghci.xml
index f3e93a3..93ab62b 100644
--- a/docs/users_guide/ghci.xml
+++ b/docs/users_guide/ghci.xml
@@ -2808,11 +2808,22 @@ bar
 
       <varlistentry>
 	<term>
-          <literal>:show languages</literal>
-          <indexterm><primary><literal>:show languages</literal></primary></indexterm>
+          <literal>:show language</literal>
+          <indexterm><primary><literal>:show language</literal></primary></indexterm>
         </term>
 	<listitem>
-    <para>Show the currently active language flags.</para>
+    <para>Show the currently active language flags for source files.</para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>
+          <literal>:showi language</literal>
+          <indexterm><primary><literal>:showi language</literal></primary></indexterm>
+        </term>
+	<listitem>
+          <para>Show the currently active language flags for
+          expressions typed at the prompt (see also <literal>:seti</literal>).</para>
 	</listitem>
       </varlistentry>