Simpler underflow protection

ethereum · Jun 14, 2023 · d5d43a9 · d5d43a9
1 parent 6574f38
commit d5d43a9
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/specs/_features/whisk/fork.md b/specs/_features/whisk/fork.md
@@ -115,8 +115,7 @@ def upgrade_to_whisk(pre: capella.BeaconState) -> BeaconState:
 
     # Do a candidate selection followed by a proposer selection so that we have proposers for the upcoming day
     # Use an old epoch when selecting candidates so that we don't get the same seed as in the next candidate selection
-    initial_candidate_gap = WHISK_PROPOSER_SELECTION_GAP + Epoch(1)
-    select_whisk_candidate_trackers(post, max(epoch, initial_candidate_gap) - initial_candidate_gap)
+    select_whisk_candidate_trackers(post, max(0, epoch - WHISK_PROPOSER_SELECTION_GAP - 1))
     select_whisk_proposer_trackers(post, epoch)
 
     # Do a final round of candidate selection.