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authorTaylor Gerring <taylor.gerring@gmail.com>2015-06-06 21:50:23 +0800
committerTaylor Gerring <taylor.gerring@gmail.com>2015-06-06 21:50:23 +0800
commited621aae333ac183acc29c396c708ae57301838a (patch)
treee9b01bc56f9a07cdf8451fc263c9fe5a3b16f0db
parentd65b64c8846636d3e58c1857eaff149d2f82a283 (diff)
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Cleanup
-rw-r--r--cmd/geth/chaincmd.go2
-rw-r--r--core/chain_manager.go3
2 files changed, 2 insertions, 3 deletions
diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go
index 509356a90..2e90001af 100644
--- a/cmd/geth/chaincmd.go
+++ b/cmd/geth/chaincmd.go
@@ -69,7 +69,7 @@ func importChain(ctx *cli.Context) {
}
func exportChain(ctx *cli.Context) {
- if len(ctx.Args()) != 1 {
+ if len(ctx.Args()) < 1 {
utils.Fatalf("This command requires an argument.")
}
chain, _, _, _ := utils.MakeChain(ctx)
diff --git a/core/chain_manager.go b/core/chain_manager.go
index 1d1b6554e..ae25ff6b1 100644
--- a/core/chain_manager.go
+++ b/core/chain_manager.go
@@ -351,13 +351,12 @@ func (self *ChainManager) Export(w io.Writer) error {
func (self *ChainManager) ExportN(w io.Writer, first uint64, last uint64) error {
self.mu.RLock()
defer self.mu.RUnlock()
- glog.V(logger.Info).Infof("exporting %v blocks...\n", self.currentBlock.Header().Number)
if first > last {
return fmt.Errorf("export failed: first (%d) is greater than last (%d)", first, last)
}
- glog.V(logger.Info).Infof("exporting %d blocks...\n", last-first)
+ glog.V(logger.Info).Infof("exporting %d blocks...\n", last-first+1)
for nr := first; nr <= last; nr++ {
block := self.GetBlockByNumber(nr)