Remove an unneccessary special case for the main resource from InspectorPageClient
Remove an unneccessary special case for the main resource from InspectorPageClient

Miniature cleanup, the special case is not needed as the default: case handles
main resources well: it returns early with false as resourceBuffer() is null.

R=pfeldman@chromium.org

Review URL: https://codereview.chromium.org/350263002

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@177032 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