remove empty line from BR1
Revert "remove empty line from BR1"

This reverts commit 2f9d3b3dda9ebbf0b47957cf00431b7ea3ab3d9a.
Revert "Revert "remove empty line from BR1""

This reverts commit cf542c405141c84bc35ad0ec1b3af6745fc3128d.
Revert "Revert "Revert "remove empty line from BR1"""

This reverts commit b60d363aee00475823523572a7a3cf531745d5ab.
Revert "Revert "Revert "Revert "remove empty line from BR1""""

This reverts commit a6875ce198ca53cc61d2b12dc6d4c16fc7d3e2b9.
Revert "Revert "Revert "remove empty line from BR1"""

This reverts commit b60d363aee00475823523572a7a3cf531745d5ab.
Revert "Revert "Revert "Revert "remove empty line from BR1""""

This reverts commit 2d2730531fa7ce2bf126b015b570fca8e202aa09.
Revert "Revert "Revert "Revert "Revert "remove empty line from BR1"""""

This reverts commit e0f79d354397e922fee144e26247b49abd765d0c.
Revert "remove empty line from BR1"

This reverts commit 2f9d3b3dda9ebbf0b47957cf00431b7ea3ab3d9a.
Merge remote-tracking branch 'origin/branch/br1'