r1644: *** empty log message ***

diff --git a/doc/ref.sgml b/doc/ref.sgml
index 77ea97ae23098f1ee802cc678dd2343e762fd664..e7c17eca2aa2fee7483bd0f56e9263b19090a9a7 100644 (file)
--- a/doc/ref.sgml
+++ b/doc/ref.sgml
@@ -2163,6 +2163,10 @@
        query via a loop clause</refpurpose>
        <refclass>Loop Clause</refclass>
       </refnamediv>
+      <refsect1>
+        <title>Compatibility</title>
+        <caution><para><function>loop-for-as-tuples</function> only works with &cmucl;.</para></caution>
+      </refsect1>
       <refsect1>
        <title>Syntax</title>
        <synopsis><replaceable>var</replaceable> [<replaceable>type-spec</replaceable>] being {each | the} {record | records | tuple | tuples} {in | of} <replaceable>query</replaceable> [from <replaceable>database</replaceable>]</synopsis>