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| author | Maran <maran.hidskes@gmail.com> | 2014-05-05 20:15:58 +0800 |
|---|---|---|
| committer | Maran <maran.hidskes@gmail.com> | 2014-05-05 20:15:58 +0800 |
| commit | b98cc2fb4e296c7a9efe50293cc43d6f9ef6f23d (patch) | |
| tree | a6fae0f95e063801dcb359f2ce4d083a42d04f70 | |
| parent | fde3e01f80420c367139a9fe647c618b0223842d (diff) | |
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Fixed GetBlock when no block can be found
| -rw-r--r-- | ethpub/pub.go | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/ethpub/pub.go b/ethpub/pub.go index 5dc08160f..64109dbfa 100644 --- a/ethpub/pub.go +++ b/ethpub/pub.go @@ -24,7 +24,15 @@ func (lib *PEthereum) GetBlock(hexHash string) *PBlock { block := lib.blockChain.GetBlock(hash) - return &PBlock{Number: int(block.BlockInfo().Number), Hash: ethutil.Hex(block.Hash())} + var blockInfo *PBlock + + if block != nil { + blockInfo = &PBlock{Number: int(block.BlockInfo().Number), Hash: ethutil.Hex(block.Hash())} + } else { + blockInfo = &PBlock{Number: -1, Hash: ""} + } + + return blockInfo } func (lib *PEthereum) GetKey() *PKey { |