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solana-with-rpc-optimizations
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Fix coding shred generator (#5865)

This commit is contained in:
Pankaj Garg 2019-09-10 09:35:07 -07:00 committed by GitHub
parent 39f89e5a56
commit fd33b27af1
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1 changed files with 3 additions and 2 deletions
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5
core/src/shred.rs
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@ -265,6 +265,7 @@ pub struct Shredder {
fec_rate: f32,
signer: Arc<Keypair>,
pub shreds: Vec<Vec<u8>>,
fec_set_shred_start: usize,
active_shred: Option<Shred>,
active_offset: usize,
}
@ -424,8 +425,7 @@ impl Shredder {
// All information after "reserved" field (coding shred header) in a data shred is encoded
let coding_block_offset = CodingShred::overhead();
let data_ptrs: Vec<_> = self
.shreds
let data_ptrs: Vec<_> = self.shreds[self.fec_set_shred_start..]
.iter()
.map(|data| &data[coding_block_offset..])
.collect();
@ -466,6 +466,7 @@ impl Shredder {
.into_iter()
.for_each(|code| self.finalize_shred(code, coding_header_offset));
self.fec_set_index = self.index;
self.fec_set_shred_start = self.shreds.len();
}
}