Remove unneeded include from

This include causes complications when splitting
//components/signin/core/browser:test_support into "internals"
and "externals" targets: test_signin_client.h will go into the
"internals" target, which should not depend on
//components/signin/core/browser, which the included file is part of.

Happily, this include isn't used and can be removed :).

Bug: 901859
Change-Id: Ia9cd8381773801932af31856e45f9aa2a54b38c5
Reviewed-by: David Roger <>
Commit-Queue: Colin Blundell <>
Cr-Commit-Position: refs/heads/master@{#606006}
1 file changed