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-rw-r--r--cmd/geth/chaincmd.go2
1 files changed, 1 insertions, 1 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)