--- a/src/rcldb/rcldb.cpp
+++ b/src/rcldb/rcldb.cpp
@@ -1,5 +1,5 @@
#ifndef lint
-static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.127 2007-10-27 08:39:24 dockes Exp $ (C) 2004 J.F.Dockes";
+static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.128 2007-10-27 16:40:57 dockes Exp $ (C) 2004 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
@@ -1202,14 +1202,14 @@
string pterm = "P" + hash;
string ermsg;
- // Look for all documents with this path. We need to look at all
- // to set their existence flag. We check the update time on the
- // fmtime field which will be identical for all docs inside a
- // multi-document file (we currently always reindex all if the
- // file changed)
+ // We look up the document indexed by the Pterm. This is either
+ // the actual document file, or, for a multi-document file, the
+ // pseudo-doc we create to stand for the file itself.
+
+ // We try twice in case database needs to be reopened.
for (int tries = 0; tries < 2; tries++) {
try {
- // Check the date using the Pterm doc or pseudo-doc
+ // Get the Pterm doc or pseudo-doc
Xapian::PostingIterator docid = m_ndb->db.postlist_begin(pterm);
if (docid == m_ndb->db.postlist_end(pterm)) {
// If no document exist with this path, we do need update