DevTools: Line and column number overlaps with file name in sources section.
DevTools: Line and column number overlaps with file name in sources section.

TBR=dgozman
BUG=504724
NOTRY=true

Review URL: https://codereview.chromium.org/1213693005

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@197923 bbb929c8-8fbe-4397-9dbb-9b2b20218538

Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk,Pluto-tv/blink-crosswalk