[project @ 2003-11-27 15:18:11 by ross]

[ghc-hetmet.git] / ghc / docs / users_guide / ghci.sgml

diff --git a/ghc/docs/users_guide/ghci.sgml b/ghc/docs/users_guide/ghci.sgml
index 8fa7ff2..d87c1db 100644 (file)
--- a/ghc/docs/users_guide/ghci.sgml
+++ b/ghc/docs/users_guide/ghci.sgml
@@ -196,7 +196,7 @@ Ok, modules loaded: Main.
       <emphasis>source</emphasis> files, whereas in standard
       batch-compilation mode the <option>-i</option> option is used to
       specify the search path for interface files, see <xref
-      linkend="options-finding-imports">.</para> </footnote></para>
+      linkend="search-path">.</para> </footnote></para>
 
       <para>One consequence of the way that GHCi follows dependencies
       to find modules to load is that every module must have a source
@@ -837,6 +837,12 @@ $ ghci -lm
          beginning of <replaceable>dir</replaceable> will be replaced
          by the contents of the environment variable
          <literal>HOME</literal>.</para>
+
+         <para>NOTE: changing directories causes all currently loaded
+         modules to be unloaded.  This is because the search path is
+         usually expressed using relative directories, and changing
+         the search path in the middle of a session is not
+         supported.</para>
        </listitem>
       </varlistentry>