X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=scripts%2Fcocanwiki_diff.ml;h=97f4b65948bddf6c823fa53d7c051be4c0e05dce;hb=d513396938a8682bf1a9971c752c425587198ef9;hp=8bfd4af7a1d15e4f4da4e5c2df2fa4f08bbe219a;hpb=11b93485a29771f4d826c50d9efc6d3607dfa50f;p=cocanwiki.git

diff --git a/scripts/cocanwiki_diff.ml b/scripts/cocanwiki_diff.ml
index 8bfd4af..97f4b65 100644
--- a/scripts/cocanwiki_diff.ml
+++ b/scripts/cocanwiki_diff.ml
@@ -1,7 +1,7 @@
 (* COCANWIKI - a wiki written in Objective CAML.
  * Written by Richard W.M. Jones <rich@merjis.com>.
  * Copyright (C) 2004 Merjis Ltd.
- * $Id: cocanwiki_diff.ml,v 1.3 2004/09/09 12:21:22 rich Exp $
+ * $Id: cocanwiki_diff.ml,v 1.4 2004/09/20 10:56:47 rich Exp $
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -59,7 +59,7 @@ let get_version_for_diff (dbh : Dbi.connection) version =
 
     let css = sth#fetch1string () in
 
-    let sth = dbh#prepare_cached "select sectionname, content
+    let sth = dbh#prepare_cached "select coalesce (sectionname, ''), content
                                     from contents where pageid = ?
                                    order by ordering" in
     sth#execute [`Int version];