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Replace "Vec::new()" by shorter "vec![]"

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Roman Zeyde 2018-07-13 21:30:30 +03:00
parent 1a9b977dad
commit daee3fbe4b
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GPG key ID: 87CAE5FA46917CBB
1 changed files with 3 additions and 3 deletions
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6
src/daemon.rs
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@ -270,7 +270,7 @@ impl Daemon {
.iter()
.map(|params| json!({"method": method, "params": params}))
.collect();
let mut results = Vec::new();
let mut results = vec![];
let mut replies = self.call_jsonrpc(method, &reqs)
.chain_err(|| format!("RPC failed: {}", reqs))?;
for reply in replies.as_array_mut().chain_err(|| "non-array response")? {
@ -303,7 +303,7 @@ impl Daemon {
.into_iter()
.map(|hash| json!([hash, /*verbose=*/ false]))
.collect();
let mut result = Vec::new();
let mut result = vec![];
for h in self.requests("getblockheader", &params_list)? {
result.push(header_from_value(h)?);
}
@ -325,7 +325,7 @@ impl Daemon {
.map(|hash| json!([hash.be_hex_string(), /*verbose=*/ false]))
.collect();
let values = self.requests("getblock", &params_list)?;
let mut blocks = Vec::new();
let mut blocks = vec![];
for value in values {
blocks.push(block_from_value(value)?);
}