Do not search for pseudo country if text only contains one line.

Signed-off-by: Stéphane Jacob <sj@m4x.org>

diff --git a/classes/gmapsgeocoder.php b/classes/gmapsgeocoder.php
index d8fad1f..f6a3dc1 100644 (file)
--- a/classes/gmapsgeocoder.php
+++ b/classes/gmapsgeocoder.php
@@ -334,10 +334,12 @@ class GMapsGeocoder extends Geocoder {
         $countLines = count($textLines);
         $needle     = strtoupper(trim($textLines[$countLines - 2]));
         $isPseudoCountry = false;
-        foreach ($countries as $country) {
-            if (strtoupper($country) == $needle) {
-                $isPseudoCountry = true;
-                break;
+        if ($needle) {
+            foreach ($countries as $country) {
+                if (strtoupper($country) === $needle) {
+                    $isPseudoCountry = true;
+                    break;
+                }
             }
         }