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mango-v4
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Fix liquidator (#302) 

* Fix liquidator

* Remove redundant variable.

Co-authored-by: Nicholas Clarke <nicholasgclarke@gmail.com>
This commit is contained in:
riordanp 2022-11-22 06:10:23 +00:00 committed by GitHub
parent c2e4230a73
commit 748334d674
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2 changed files with 2 additions and 5 deletions
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1
client/src/client.rs
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@ -870,7 +870,6 @@ impl MangoClient {
account: *liqee.0,
perp_market: perp.address,
orderbook: perp.market.orderbook,
oracle: perp.market.oracle,
},
None,
);

6
liquidator/src/liquidate.rs
View File

@ -182,7 +182,6 @@ impl<'a> LiquidateHelper<'a> {
// Liquidate the highest-value perp base position
let (perp_market_index, base_lots, price, _) = perp_base_positions.last().unwrap();
let perp = self.client.context.perp(*perp_market_index);
let (side, side_signum) = if *base_lots > 0 {
(Side::Bid, 1)
@ -203,7 +202,6 @@ impl<'a> LiquidateHelper<'a> {
health_cache.max_perp_for_health_ratio(
*perp_market_index,
*price,
perp.market.base_lot_size,
side,
self.liqor_min_health_ratio,
)?
@ -375,8 +373,8 @@ impl<'a> LiquidateHelper<'a> {
let health_cache = health_cache::new(&self.client.context, self.account_fetcher, &liqor)
.expect("always ok");
let source_price = health_cache.token_info(source).unwrap().oracle_price;
let target_price = health_cache.token_info(target).unwrap().oracle_price;
let source_price = health_cache.token_info(source).unwrap().prices.oracle;
let target_price = health_cache.token_info(target).unwrap().prices.oracle;
// TODO: This is where we could multiply in the liquidation fee factors
let oracle_swap_price = source_price / target_price;