fix panic

int88 · int88 · commit c4c6d7e14c9e · 2022-08-04T18:46:17.000+08:00
diff --git a/core/blockchain_test.go b/core/blockchain_test.go
@@ -761,7 +761,7 @@ func TestFastVsFullChains(t *testing.T) {
 		}
 		// If the block number is a multiple of 5, add an uncle to the block
 		if i%5 == 4 {
-			block.AddUncle(&types.Header{ParentHash: block.PrevBlock(i - 1).Hash(), Number: big.NewInt(int64(i - 1))})
+			block.AddUncle(&types.Header{ParentHash: block.PrevBlock(i - 2).Hash(), Number: big.NewInt(int64(i))})
 		}
 	})
 	// Import the chain as an archive node for the comparison baseline

Original file line number	Diff line number	Diff line change
`@@ -761,7 +761,7 @@ func TestFastVsFullChains(t *testing.T) {`
`761`	`761`	`}`
`762`	`762`	`// If the block number is a multiple of 5, add an uncle to the block`
`763`	`763`	`if i%5 == 4 {`
`764`		`- block.AddUncle(&types.Header{ParentHash: block.PrevBlock(i - 1).Hash(), Number: big.NewInt(int64(i - 1))})`
	`764`	`+ block.AddUncle(&types.Header{ParentHash: block.PrevBlock(i - 2).Hash(), Number: big.NewInt(int64(i))})`
`765`	`765`	`}`
`766`	`766`	`})`
`767`	`767`	`// Import the chain as an archive node for the comparison baseline`