--- trunk/lib/WebPAC/Normalize.pm	2006/06/29 21:19:08	543
+++ trunk/lib/WebPAC/Normalize.pm	2006/06/29 21:52:51	544
@@ -172,7 +172,8 @@
 		if ($last &&
 			$last->[0] eq $row->[0] &&		# check if field is same
 			$last->[1] eq $row->[1] &&		# check for i1
-			$last->[2] eq $row->[2]			# and for i2
+			$last->[2] eq $row->[2]	&&		# and for i2
+			$last->[3] ne $row->[3]			# and subfield is different
 		) {
 			push @$last, ( $row->[3] , $row->[4] );
 			warn "## ++ added $row->[0] ^$row->[3] to $last->[0]\n";