Check if the current scroll value is NaN and convert that to 0.0

fixes #44

Change-Id: I1c33332ccdfe9d7f8362e59ddc38b57c673664e2
1 file changed
tree: 767268067251fd8fffa664f12acc4ae565e8a395
  1. bundles/
  2. demos/
  3. devel/
  4. experimental/
  5. releng/
  6. testcases/
  7. .gitignore