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remove unused local variable in BackBufferable:draw, no functional change

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Éric Lemoine
2011-10-16 15:50:16 +02:00
parent 469350176f
commit 1d7c74cff9
1 changed files with 1 additions and 2 deletions
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lib/OpenLayers/Tile/BackBufferable.js
+1 -2
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@@ -62,8 +62,7 @@ OpenLayers.Tile.BackBufferable = OpenLayers.Class(OpenLayers.Tile, {
* {Boolean} Was a tile drawn? * {Boolean} Was a tile drawn?
*/ */
draw: function() { draw: function() {
var draw = OpenLayers.Tile.prototype.shouldDraw.apply(this, arguments), var draw = OpenLayers.Tile.prototype.shouldDraw.apply(this, arguments);
backBufferMode = this.backBufferMode;
if (draw) { if (draw) {
this.updateBackBuffer(); this.updateBackBuffer();
} }