round-robin.sh: Add abe_workspace global variable
Fix thinko in commit 8e04403dc97a0ee22486fd0608fdac2b18a0ec52
workspace is now used in build_abe (to remove its occurrences from the
.sum files), and it is defined in prepare_abe.
It's simpler to add a global variable rather than add a parameter to
build_abe, which would require updating the numerous call sites (not
to mention adding new local variables to hold the value of workspace
that would be returned by prepare_abe).
Change-Id: I1f987e3f2d76154579e98e45cc79ce8d8fc2637e
1 file changed