ghci command docs tweaks

diff --git a/docs/users_guide/ghci.xml b/docs/users_guide/ghci.xml
index 7fd49e7..45ac5a6 100644 (file)
--- a/docs/users_guide/ghci.xml
+++ b/docs/users_guide/ghci.xml
@@ -1737,7 +1737,8 @@ $ ghci -lm
        </term>
        <listitem>
          <para>Generates a &ldquo;tags&rdquo; file for Vi-style editors
-           (<literal>:ctags</literal>) or Emacs-style editors (<literal>etags</literal>).  If
+           (<literal>:ctags</literal>) or
+        Emacs-style editors (<literal>:etags</literal>).  If
            no filename is specified, the defaulit <filename>tags</filename> or
            <filename>TAGS</filename> is
            used, respectively.  Tags for all the functions, constructors and
@@ -1845,6 +1846,15 @@ Prelude> :. cmds.ghci
 
       <varlistentry>
        <term>
+          <literal>:etags</literal> 
+        </term>
+       <listitem>
+         <para>See <literal>:ctags</literal>.</para>
+       </listitem>
+      </varlistentry>
+
+      <varlistentry>
+       <term>
           <literal>:force <replaceable>identifier</replaceable> ...</literal>
           <indexterm><primary><literal>:force</literal></primary></indexterm>
         </term>
@@ -1981,7 +1991,7 @@ Prelude> :. cmds.ghci
             However, we cannot simply pass the arguments to the
             <literal>main</literal> function while we are testing in ghci,
             as the <literal>main</literal> function doesn't take its
-            directly.
+            arguments directly.
           </para>
 
           <para>
@@ -2026,7 +2036,7 @@ Prelude> :main foo bar
        <listitem>
          <para>Prints a value without forcing its evaluation.
             <literal>:print</literal> may be used on values whose types are
-            unkonwn or partially known, which might be the case for local
+            unknown or partially known, which might be the case for local
             variables with polymorphic types at a breakpoint.  While inspecting
             the runtime value, <literal>:print</literal> attempts to
             reconstruct the type of the value, and will elaborate the type in
@@ -2046,7 +2056,7 @@ Prelude> :main foo bar
           <indexterm><primary><literal>:quit</literal></primary></indexterm>
         </term>
        <listitem>
-         <para>Quits GHCi.  You can also quit by typing a control-D
+         <para>Quits GHCi.  You can also quit by typing control-D
          at the prompt.</para>
        </listitem>
       </varlistentry>
@@ -2191,7 +2201,7 @@ Prelude> :main foo bar
           <indexterm><primary><literal>:show modules</literal></primary></indexterm>
         </term>
        <listitem>
-         <para>Show the list of modules currently load.</para>
+         <para>Show the list of modules currently loaded.</para>
        </listitem>
       </varlistentry>