Proto,Scoru: avoid double look-up for stakers
Context
Expect for test deposit_stake
is called only when publishing a commitment. It performs the check let* ctxt, res = Store.Stakers.find (ctxt, rollup) staker in
twice. This MR removes this test and put it as an invariant.
Manually testing the MR
The CI should prevail
Checklist
-
Document the interface of any function added or modified (see the coding guidelines) - n/a Document any change to the user interface, including configuration parameters (see node configuration)
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Provide automatic testing (see the testing guide). - n/a For new features and bug fixes, add an item in the appropriate changelog (
docs/protocols/alpha.rst
for the protocol and the environment,CHANGES.rst
at the root of the repository for everything else). -
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