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checks network magic and returns early from `is_regtest()`

This commit is contained in:
Arya 2024-07-22 19:27:20 -04:00
parent 4cbf442f91
commit 502b174c97
1 changed files with 6 additions and 2 deletions
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8
zebra-chain/src/parameters/network/testnet.rs
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@ -383,9 +383,14 @@ impl Parameters {
/// Returns true if the instance of [`Parameters`] represents Regtest. /// Returns true if the instance of [`Parameters`] represents Regtest.
pub fn is_regtest(&self) -> bool { pub fn is_regtest(&self) -> bool {
if self.network_magic != magics::REGTEST {
return false;
}
let Self { let Self {
network_name, network_name,
network_magic, // Already checked network magic above
network_magic: _,
genesis_hash, genesis_hash,
// Activation heights are configurable on Regtest // Activation heights are configurable on Regtest
activation_heights: _, activation_heights: _,
@ -396,7 +401,6 @@ impl Parameters {
} = Self::new_regtest(None, None); } = Self::new_regtest(None, None);
self.network_name == network_name self.network_name == network_name
&& self.network_magic == network_magic
&& self.genesis_hash == genesis_hash && self.genesis_hash == genesis_hash
&& self.slow_start_interval == slow_start_interval && self.slow_start_interval == slow_start_interval
&& self.slow_start_shift == slow_start_shift && self.slow_start_shift == slow_start_shift