fixing a typo (see #3419)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@12258 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
ahocevar
2011-08-18 09:41:14 +00:00
parent 6ba6527ef7
commit c78385aa49

View File

@@ -131,7 +131,7 @@ OpenLayers.Tile.BackBufferable = OpenLayers.Class(OpenLayers.Tile, {
// (3) we don't have a tile available that we could use as buffer
noTile = !(tile && tile.childNodes.length > 0),
// (4) no backbuffer is displayed for a tile that's still loading
noBackBuffer = data.tile && !this.isLoading;
noBackBuffer = !data.tile && this.isLoading;
if (notNeeded || noParent || noTile || noBackBuffer) {
this.setBackBufferData();
return;