genesis without app_options causes panic

[ebuchman]

genesis:

{
  "genesis_time":"2017-06-05T04:34:55Z",
  "chain_id":"up-n-comer",
  "app_hash":""
}

Response:

BCHOME=/var/lib/basecoin/.basecoin basecoin start --without-tendermint
no existing db, creating new db
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x18 pc=0x5d17e2]

goroutine 1 [running]:
panic(0xae6680, 0xc42000e090)
        /usr/local/go/src/runtime/panic.go:500 +0x1a1
github.com/tendermint/basecoin/app.loadGenesis(0xc420474c90, 0x28, 0xaa8280, 0x1, 0xc420474cf0)
        /go/src/github.com/tendermint/basecoin/app/genesis.go:74 +0x122
github.com/tendermint/basecoin/app.(*Basecoin).LoadGenesis(0xc420474900, 0xc420474c90, 0x28, 0xc420056340, 0x0)
        /go/src/github.com/tendermint/basecoin/app/genesis.go:16 +0x50
github.com/tendermint/basecoin/cmd/commands.startCmd(0x109b260, 0xc42046b520, 0x0, 0x1, 0x0, 0x0)
        /go/src/github.com/tendermint/basecoin/cmd/commands/start.go:87 +0xeec
github.com/tendermint/basecoin/vendor/github.com/spf13/cobra.(*Command).execute(0x109b260, 0xc42046b4f0, 0x1, 0x1, 0x109b260, 0xc42046b4f0)
        /go/src/github.com/tendermint/basecoin/vendor/github.com/spf13/cobra/command.go:656 +0x247
github.com/tendermint/basecoin/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xc4200766c0, 0x2, 0x2, 0xc420072620)
        /go/src/github.com/tendermint/basecoin/vendor/github.com/spf13/cobra/command.go:735 +0x367
github.com/tendermint/basecoin/vendor/github.com/spf13/cobra.(*Command).Execute(0xc4200766c0, 0xc42046b3e0, 0x16)
        /go/src/github.com/tendermint/basecoin/vendor/github.com/spf13/cobra/command.go:694 +0x2b
github.com/tendermint/basecoin/vendor/github.com/tendermint/tmlibs/cli.Executor.Execute(0xc4200766c0, 0xba5cce, 0x2)
        /go/src/github.com/tendermint/basecoin/vendor/github.com/tendermint/tmlibs/cli/setup.go:92 +0x4e
main.main()
        /go/src/github.com/tendermint/basecoin/cmd/basecoin/main.go:33 +0x1c1

[melekes]

https://github.com/tendermint/basecoin/pull/102

[ethanfrey]

Already done. Thanks anton!