tree a3d526892f66ae301032659f9eaee679a5fa5fc6
parent 5297c3cb2163a3b46d24150d1560a29abd82b872
author Martin Fick <mogulguy10@gmail.com> 1542140177 -0700
committer Martin Fick <mogulguy10@gmail.com> 1542141276 -0700

Improve rebase fail message

When rebasing on an existing commit that is not on the destination branch,
the error message was "base revision is missing" which was not actually true.
Improve the message to "base revision is missing from the destination branch".

Change-Id: I51742a20458169cd3b108eb54f4371eb64d65844