fix: rate

yearn · Nov 30, 2023 · c75ec8c · c75ec8c · vercel · Nov 30, 2023
1 parent a1768df
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,4 +1,8 @@
-# 0.3.0 (x/12/2023)
+# 0.3.1 (30/11/2023)
+
+-   Fix: Divisions by 0 in the veYFI rate calculator
+
+# 0.3.0 (30/11/2023)
 
 -   Build: Release the V3 vaults.
 -   Build: Release the multichain config.

diff --git a/apps/veyfi/hooks/useVeYFIAPR.ts b/apps/veyfi/hooks/useVeYFIAPR.ts
@@ -117,7 +117,9 @@ function useVeYFIAPR({dYFIPrice}: TUseVeYFIAPR): number {
 					boosted += depositor.balance.raw;
 				}
 			}
-			rate += (rewardRate * (supply - boosted)) / supply;
+			if (supply > 0n) {
+				rate += (rewardRate * (supply - boosted)) / supply;
+			}
 		}
 		set_rate(rate);
 	}, []);