Bug#506448: htdig: every day I receive error messages

[Chris Allen <chrisa@matrixscience.com>]

The TMPDIR issue only affects htfuzzy, but it is exacerbated by the fact 
that it is always invoked since the "up-to-date" test looks in the wrong 
place for the ".db" files.  The patch below fixes that, and so you'll 
only see the message if the endings/synonym database files need rebuilding.


--- rundig.dist 2008-09-23 21:34:45.000000000 +0100
+++ rundig      2009-03-11 19:45:24.000000000 +0000
@@ -81,13 +81,13 @@
 # These databases are semi-static, so even if pages change,
 # these databases will not need to be rebuilt.
 #
-if [ "`ls -t $COMMONDIR/english.0 $COMMONDIR/word2root.db 2>/dev/null | 
sed 1q`" = \
+if [ "`ls -t $COMMONDIR/english.0 $DBDIR/word2root.db 2>/dev/null | sed 
1q`" = \
        "$COMMONDIR/english.0" ]
 then
     $BINDIR/htfuzzy $opts endings
 fi

-if [ "`ls -t $COMMONDIR/synonyms $COMMONDIR/synonyms.db 2>/dev/null | 
sed 1q`" = \
+if [ "`ls -t $COMMONDIR/synonyms $DBDIR/synonyms.db 2>/dev/null | sed 
1q`" = \
        "$COMMONDIR/synonyms" ]
 then
     $BINDIR/htfuzzy $opts synonyms