Fix an int conversion issue

2019-02-07 16:58:39 +01:00 · 2019-02-07 16:58:39 +01:00 · 31abd31d8a
parent dfcd22519b
commit 31abd31d8a
1 changed files with 2 additions and 1 deletions
--- a/beacon_chain/spec/validator.nim
+++ b/beacon_chain/spec/validator.nim
@ -128,4 +128,5 @@ func get_beacon_proposer_index*(state: BeaconState, slot: uint64): ValidatorInde
  #      because presently, `state.slot += 1` happens before this function
  #      is called - see also testutil.getNextBeaconProposerIndex
  let (first_committee, _) = get_crosslink_committees_at_slot(state, slot)[0]
-  first_committee[slot.int mod len(first_committee)]
+  let idx = int(slot mod SlotNumber(first_committee.len))
+  first_committee[idx]