From 2da96fad876647f241ba8acb262f3655cfd6c8b2 Mon Sep 17 00:00:00 2001
From: dockes <none@none>
Date: Sat, 30 Aug 2008 07:38:43 +0000
Subject: [PATCH] truncate simple file names at max term length

---
 src/rcldb/rcldb.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/rcldb/rcldb.cpp b/src/rcldb/rcldb.cpp
index f249ae8c..90f791e1 100644
--- a/src/rcldb/rcldb.cpp
+++ b/src/rcldb/rcldb.cpp
@@ -1,5 +1,5 @@
 #ifndef lint
-static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.139 2008-08-28 15:44:37 dockes Exp $ (C) 2004 J.F.Dockes";
+static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.140 2008-08-30 07:38:43 dockes Exp $ (C) 2004 J.F.Dockes";
 #endif
 /*
  *   This program is free software; you can redistribute it and/or modify
@@ -922,6 +922,10 @@ bool Db::addOrUpdate(const string &udi, const string &parent_udi,
     // We also add a term for the filename extension if any.
     if (dumb_string(doc.utf8fn, noacc) && !noacc.empty()) {
 	string::size_type pos = noacc.rfind('.');
+	// We should truncate after extracting the extension, but this is
+	// a pathological case anyway
+	if (noacc.size() > 230)
+	    utf8truncate(noacc, 230);
 	if (pos != string::npos && pos != noacc.length() -1) {
 	    newdocument.add_term(string("XE") + noacc.substr(pos+1));
 	}