bugfix, pending transaction was resend with new gas price/limit but not removed from transaction pool

2 files changed, 4 insertions, 3 deletions

diff --git a/core/transaction_pool.go b/core/transaction_pool.go
index e02a3a6ac..eb4c374c2 100644
--- a/core/transaction_pool.go
+++ b/core/transaction_pool.go
@@ -356,11 +356,12 @@ func (self *TxPool) RemoveTransactions(txs types.Transactions) {
 	self.mu.Lock()
 	defer self.mu.Unlock()
 	for _, tx := range txs {
-		self.removeTx(tx.Hash())
+		self.RemoveTx(tx.Hash())
 	}
 }
 
-func (pool *TxPool) removeTx(hash common.Hash) {
+// RemoveTx removes the transaction with the given hash from the pool.
+func (pool *TxPool) RemoveTx(hash common.Hash) {
 	// delete from pending pool
 	delete(pool.pending, hash)
 	// delete from queue
diff --git a/core/transaction_pool_test.go b/core/transaction_pool_test.go
index fdd0a7872..9d4cb40b4 100644
--- a/core/transaction_pool_test.go
+++ b/core/transaction_pool_test.go
@@ -130,7 +130,7 @@ func TestRemoveTx(t *testing.T) {
 		t.Error("expected txs to be 1, got", len(pool.pending))
 	}
 
-	pool.removeTx(tx.Hash())
+	pool.RemoveTx(tx.Hash())
 
 	if len(pool.queue) > 0 {
 		t.Error("expected queue to be 0, got", len(pool.queue))