Fix compilation on Mac, adding a newline in IntermNode_test.cpp
Fix compilation on Mac, adding a newline in IntermNode_test.cpp

BUG=

Change-Id: Ie935486bf44bacb89660419c0dabd0ff38838c90
Reviewed-on: https://chromium-review.googlesource.com/294800
Reviewed-by: Corentin Wallez <470c533e86f4f848c98c7e11fffc2d043494a401@chromium.org>
Tested-by: Corentin Wallez <470c533e86f4f848c98c7e11fffc2d043494a401@chromium.org>

mikolalysenko/angle,mlfarrell/angle,ecoal95/angle,MSOpenTech/angle,crezefire/angle,mlfarrell/angle,mybios/angle,MSOpenTech/angle,vvuk/angle,vvuk/angle,csa7mdm/angle,mybios/angle,ppy/angle,domokit/waterfall,mikolalysenko/angle,crezefire/angle,mybios/angle,vvuk/angle,csa7mdm/angle,crezefire/angle,mlfarrell/angle,ppy/angle,ppy/angle,csa7mdm/angle,MSOpenTech/angle,MSOpenTech/angle,mikolalysenko/angle,ecoal95/angle,mikolalysenko/angle,ecoal95/angle,domokit/waterfall,mybios/angle,ecoal95/angle,csa7mdm/angle,crezefire/angle,ppy/angle,mlfarrell/angle,vvuk/angle,ecoal95/angle