X-Git-Url: http://git.equinoxoli.org/?p=migration-tools.git;a=blobdiff_plain;f=enrich_zips;h=33a6378833ca42acf38ac608b1cd3630beee2496;hp=3c52e245181a4201666e976f77f0f0e6588b7317;hb=b4a45202fa9b19f2e38c22bafa36388d1e004dfe;hpb=cc369f7fb5b7927528ce3ad041f14686675a970f

diff --git a/enrich_zips b/enrich_zips
index 3c52e24..33a6378 100755
--- a/enrich_zips
+++ b/enrich_zips
@@ -1,5 +1,21 @@
 #!/usr/bin/perl -w
 
+# Copyright 2009-2012, Equinox Software, Inc.
+#
+# 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 the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
 use strict;
 use Getopt::Long;
 
@@ -69,7 +85,7 @@ while (<>) {
 	}
 
 	if ($makezips) {
-		if ($city ne $dbcity || $state ne $dbstate) {
+		if (defined $zips{$zip} && ($city ne $dbcity || $state ne $dbstate)) {
 			if ($believegn) {
 				$city  = $dbcity;
 				$state = $dbstate;