limit fallback to pure number housenumbers

diff --git a/website/search.php b/website/search.php
index 3b5d55acea47bbf44846cce441e4de8612e3778b..6596fca4c77edb3008a8211fca3ab77d0297e00b 100755 (executable)
--- a/website/search.php
+++ b/website/search.php
@@ -816,7 +816,7 @@
                                                                }
 
                                                                // Fallback to the road
-                                                               if (!sizeof($aPlaceIDs))
+                                                               if (!sizeof($aPlaceIDs) && preg_match('/^[0-9]+$/', $aSearch['sHouseNumber']))
                                                                {
                                                                        $aPlaceIDs = $aRoadPlaceIDs;
                                                                }