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-rw-r--r--light/lightchain.go5
1 files changed, 4 insertions, 1 deletions
diff --git a/light/lightchain.go b/light/lightchain.go
index 30baeaccb..03c7c1f0d 100644
--- a/light/lightchain.go
+++ b/light/lightchain.go
@@ -169,7 +169,7 @@ func (bc *LightChain) SetHead(head uint64) {
}
// GasLimit returns the gas limit of the current HEAD block.
-func (self *LightChain) GasLimit() *big.Int {
+func (self *LightChain) GasLimit() uint64 {
self.mu.RLock()
defer self.mu.RUnlock()
@@ -457,6 +457,9 @@ func (self *LightChain) GetHeaderByNumberOdr(ctx context.Context, number uint64)
return GetHeaderByNumber(ctx, self.odr, number)
}
+// Config retrieves the header chain's chain configuration.
+func (self *LightChain) Config() *params.ChainConfig { return self.hc.Config() }
+
func (self *LightChain) SyncCht(ctx context.Context) bool {
if self.odr.ChtIndexer() == nil {
return false