fix findKeyHeight bug of VerifyHeader (#1243)

ontio · Jul 20, 2020 · 0219c0d · 0219c0d
1 parent 25887b7
commit 0219c0d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/smartcontract/service/native/cross_chain/header_sync/utils.go b/smartcontract/service/native/cross_chain/header_sync/utils.go
@@ -273,7 +273,7 @@ func findKeyHeight(native *native.NativeService, height uint32, chainID uint64)
 		return 0, fmt.Errorf("findKeyHeight, GetKeyHeights error: %v", err)
 	}
 	for _, v := range keyHeights.HeightList {
-		if (height - v) > 0 {
+		if height > v {
 			return v, nil
 		}
 	}