Remove extra "Dialogs" comment from 171180 and 171181.
Remove extra "Dialogs" comment from 171180 and 171181.

TBR=dglazkov

Review URL: https://codereview.chromium.org/231863003

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@171196 bbb929c8-8fbe-4397-9dbb-9b2b20218538

primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs