From 72a421206747dce6a9c6bf6f9100f0988ba22529 Mon Sep 17 00:00:00 2001
From: gachouchani1999 <georgeschouchani1@gmail.com>
Date: Sun, 5 May 2024 22:52:07 +0300
Subject: [PATCH] set check for nil pointer for param

---
 x/distribution/keeper/allocation.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/x/distribution/keeper/allocation.go b/x/distribution/keeper/allocation.go
index 15eca8aa..286c2026 100644
--- a/x/distribution/keeper/allocation.go
+++ b/x/distribution/keeper/allocation.go
@@ -35,6 +35,13 @@ func (k Keeper) AllocateTokens(ctx sdk.Context, totalPreviousPower int64, bonded
 	// Calculate rewards to be dripped this block from Param set
 	rewardsToDrip := k.GetRewardsPerBlock(ctx)
 
+	// If rewardsToDrip is nil set to 0
+	if rewardsToDrip.IsNil() {
+
+		rewardsToDrip = sdk.ZeroDec()
+
+	}
+
 	// Create new coins with the denoms of the rewardsDripperBalance and the amount of rewards to be dripped
 	rewardsCoins := make(sdk.Coins, len(rewardsDripperBalance))
 	for i, coin := range rewardsDripperBalance {