X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=docs%2Fusers_guide%2Fghci.xml;h=cd2a836de3b031d24af75b6a3c3e97f0f6ee78b8;hb=1bfdc3b39bbf5ab24ca5b24fd5fc711022b32ec7;hp=749b4d60ab280e7d9895ac72ad74d232bb6cc455;hpb=f3c9971d79f573293842ac1c3b50a2f6f7a1e283;p=ghc-hetmet.git

diff --git a/docs/users_guide/ghci.xml b/docs/users_guide/ghci.xml
index 749b4d6..cd2a836 100644
--- a/docs/users_guide/ghci.xml
+++ b/docs/users_guide/ghci.xml
@@ -68,7 +68,7 @@ Prelude>
    :show bindings              show the current bindings made at the prompt
 
    :ctags [<file>]             create tags file for Vi (default: "tags")
-   :etags [<file>]             create tags file for Emacs (defauilt: "TAGS")
+   :etags [<file>]             create tags file for Emacs (default: "TAGS")
    :type <expr>                show the type of <expr>
    :kind <type>                show the kind of <type>
    :undef <cmd>                undefine user-defined command :<cmd>
@@ -1556,10 +1556,9 @@ Prelude> :set -fno-glasgow-exts
 	<term>Concurrent threads don't carry on running when GHCi is
         waiting for input.</term>
 	<listitem>
-	  <para>No, they don't.  This is because the Haskell binding
-	  to the GNU readline library doesn't support reading from the
-	  terminal in a non-blocking way, which is required to work
-	  properly with GHC's concurrency model.</para>
+	  <para>This should work, as long as your GHCi was built with
+	  the <option>-threaded</option> switch, which is the default.
+	  Consult whoever supplied your GHCi installation.</para>
 	</listitem>
       </varlistentry>