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-rw-r--r--o3d/samples/o3d-webgl/bitmap.js1
1 files changed, 1 insertions, 0 deletions
diff --git a/o3d/samples/o3d-webgl/bitmap.js b/o3d/samples/o3d-webgl/bitmap.js
index 94e90f8..444fc0c 100644
--- a/o3d/samples/o3d-webgl/bitmap.js
+++ b/o3d/samples/o3d-webgl/bitmap.js
@@ -82,6 +82,7 @@ o3d.Bitmap.scratch_canvas_ = null;
/**
* Gets a canvas to use for scratch work.
+ * @return {Canvas} The canvas.
* @private
*/
o3d.Bitmap.getScratchCanvas_ = function() {