BHV-7870: The right area of gridlist is covered by scroll bar
DCO-1.1-Signed-Off-By: SoonGil Choi soongil.choi@lge.com
fix jshint error
Merge pull request #1304 from enyojs/BHV-7870-rc

BHV-7870: The right area of gridlist is covered by scroll bar

Reviewed-By: Cole Davis (cole.davis@lge.com)