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Use if let to avoid unwrap() of peerstate

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Alexander Krotov
2020-01-11 15:39:44 +03:00
committed by holger krekel
parent a82f2a5df3
commit 742f603b3b
1 changed files with 23 additions and 23 deletions
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8
src/dc_receive_imf.rs
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@@ -1374,12 +1374,11 @@ fn check_verified_properties(
context.is_self_addr(&to_addr) context.is_self_addr(&to_addr)
); );
let mut is_verified = _is_verified != 0; let mut is_verified = _is_verified != 0;
let mut peerstate = Peerstate::from_addr(context, &context.sql, &to_addr); let peerstate = Peerstate::from_addr(context, &context.sql, &to_addr);
// mark gossiped keys (if any) as verified // mark gossiped keys (if any) as verified
if mimeparser.gossipped_addr.contains(&to_addr) && peerstate.is_some() { if mimeparser.gossipped_addr.contains(&to_addr) {
let peerstate = peerstate.as_mut().unwrap(); if let Some(mut peerstate) = peerstate {
// if we're here, we know the gossip key is verified: // if we're here, we know the gossip key is verified:
// - use the gossip-key as verified-key if there is no verified-key // - use the gossip-key as verified-key if there is no verified-key
// - OR if the verified-key does not match public-key or gossip-key // - OR if the verified-key does not match public-key or gossip-key
@@ -1402,6 +1401,7 @@ fn check_verified_properties(
} }
} }
} }
}
if !is_verified { if !is_verified {
bail!( bail!(
"{} is not a member of this verified group", "{} is not a member of this verified group",