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if we cant translate our lonlat to px, then dont try to draw.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@909 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-07-07 12:22:01 +00:00
parent d4587b06c0
commit 3b1545eadc
1 changed files with 6 additions and 4 deletions
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lib/OpenLayers/Layer/Markers.js
+6 -4
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@@ -102,10 +102,12 @@ OpenLayers.Layer.Markers.prototype =
*/ */
drawMarker: function(marker) { drawMarker: function(marker) {
var px = this.map.getLayerPxFromLonLat(marker.lonlat); var px = this.map.getLayerPxFromLonLat(marker.lonlat);
var markerImg = marker.draw(px); if (px != null) {
if (!marker.drawn) { var markerImg = marker.draw(px);
this.div.appendChild(markerImg); if (!marker.drawn) {
marker.drawn = true; this.div.appendChild(markerImg);
marker.drawn = true;
}
} }
}, },