tree cc2443a4e96d8bdf662f9c279cac77f3b59f9507
parent b3ff3afca5057127972f6c02086f768f7142ff30
author Cameron Finucane <eep@google.com> 1565978953 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1565978953 +0000

[docs] Use standard environment variable for Fuchsia root path.

This makes it easier to copy/paste directly from the doc.

Change-Id: Ic386c4a100e0eac0787ac8e9e69a3f24e66c6ca4