[jumbo] One kInvalidId constant should be enough.

Jumbo compilation in components/sync broke when a kInvalidId
clone appeared with the same name. This build unbreaking patch
renames it to kInvalidNodeId. A longer term fix is probably to
move the constant to modules/sync/base or another shared location.

Regression from https://chromium-review.googlesource.com/c/chromium/src/+/1164742


Bug: 870624
Change-Id: Ie300cf3338c8ffb93a2a0b3b656838bdbf10248a
Reviewed-on: https://chromium-review.googlesource.com/1250965
Commit-Queue: Daniel Bratell <bratell@opera.com>
Reviewed-by: Mikel Astiz <mastiz@chromium.org>
Reviewed-by: Marc Treib <treib@chromium.org>
Reviewed-by: Daniel Bratell <bratell@opera.com>
Cr-Commit-Position: refs/heads/master@{#595052}
1 file changed