explanatory comment

openbook-dex · Jan 1, 2024 · 0b044f3 · 0b044f3
1 parent 6ef79ad
commit 0b044f3
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/programs/openbook-v2/src/instructions/place_take_order.rs b/programs/openbook-v2/src/instructions/place_take_order.rs
@@ -59,17 +59,18 @@ pub fn place_take_order(ctx: Context<PlaceTakeOrder>, order: Order, limit: u8) -
         ctx.remaining_accounts,
     )?;
 
+    // place_take_orders doesnt pay to referrers
+    let makers_rebates = taker_fees - referrer_amount;
+
     let (deposit_amount, withdraw_amount) = match side {
         Side::Bid => {
-            let total_quote_including_fees =
-                total_quote_taken_native + taker_fees - referrer_amount;
+            let total_quote_including_fees = total_quote_taken_native + makers_rebates;
             market.base_deposit_total -= total_base_taken_native;
             market.quote_deposit_total += total_quote_including_fees;
             (total_quote_including_fees, total_base_taken_native)
         }
         Side::Ask => {
-            let total_quote_discounting_fees =
-                total_quote_taken_native - taker_fees + referrer_amount;
+            let total_quote_discounting_fees = total_quote_taken_native - makers_rebates;
             market.base_deposit_total += total_base_taken_native;
             market.quote_deposit_total -= total_quote_discounting_fees;
             (total_base_taken_native, total_quote_discounting_fees)