Merge remote-tracking branch 'upstream/master'

[nominatim.git] / lib / Geocode.php

diff --git a/lib/Geocode.php b/lib/Geocode.php
index c464aeedae82fd417a209ff0a2a4e5b153bc8aad..b65cc2779924551f3eaf6510a2cd51005749a968 100644 (file)
--- a/lib/Geocode.php
+++ b/lib/Geocode.php
@@ -426,11 +426,12 @@
                        if ($this->aRoutePoints)
                        {
                                $sViewboxCentreSQL = "ST_SetSRID('LINESTRING(";
-                               $bFirst = false;
-                               foreach($this->aRouteaPoints as $aPoint)
+                               $bFirst = true;
+                               foreach($this->aRoutePoints as $aPoint)
                                {
                                        if (!$bFirst) $sViewboxCentreSQL .= ",";
                                        $sViewboxCentreSQL .= $aPoint[1].' '.$aPoint[0];
+                                       $bFirst = false;
                                }
                                $sViewboxCentreSQL .= ")'::geometry,4326)";
 
@@ -1595,7 +1596,7 @@
                                                        $aResult['aPolyPoints'][] = array($aPoint[1], $aPoint[2]);
                                                }
                                        }
-                                       $aResult['aBoundingBox'] = array($aPointPolygon['minlat'],$aPointPolygon['maxlat'],$aPointPolygon['minlon'],$aPointPolygon['maxlon']);
+                                       $aResult['aBoundingBox'] = array((string)$aPointPolygon['minlat'],(string)$aPointPolygon['maxlat'],(string)$aPointPolygon['minlon'],(string)$aPointPolygon['maxlon']);
                                }
 
                                // Is there an icon set for this type of result?