From 098692dc3e335a0efed0b430535b5102b858ab88 Mon Sep 17 00:00:00 2001
From: mpetrun5 <matija.petrunic@gmail.com>
Date: Wed, 18 Sep 2024 14:30:22 +0200
Subject: [PATCH] fix: add generic call gas limit buffer

---
 chains/evm/executor/executor.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/chains/evm/executor/executor.go b/chains/evm/executor/executor.go
index 6b283454..26a1982b 100644
--- a/chains/evm/executor/executor.go
+++ b/chains/evm/executor/executor.go
@@ -25,7 +25,10 @@ import (
 	"github.com/sygmaprotocol/sygma-core/relayer/proposal"
 )
 
-const TRANSFER_GAS_COST = 200000
+const (
+	TRANSFER_GAS_COST uint64 = 200000
+	GENERIC_CALL_COST uint64 = 100000
+)
 
 type Batch struct {
 	proposals []*transfer.TransferProposal
@@ -212,9 +215,9 @@ func (e *Executor) proposalBatches(proposals []*proposal.Proposal) ([]*Batch, er
 		var propGasLimit uint64
 		l, ok := transferProposal.Data.Metadata["gasLimit"]
 		if ok {
-			propGasLimit = l.(uint64)
+			propGasLimit = l.(uint64) + GENERIC_CALL_COST
 		} else {
-			propGasLimit = uint64(TRANSFER_GAS_COST)
+			propGasLimit = TRANSFER_GAS_COST
 		}
 		currentBatch.gasLimit += propGasLimit
 		if currentBatch.gasLimit >= e.transactionMaxGas {