From bd2f5a6d41cf87e44f0677b76767eb09ea6b7604 Mon Sep 17 00:00:00 2001
From: dimxy <dimxy@komodoplatform.com>
Date: Wed, 1 May 2019 00:47:29 +0500
Subject: [PATCH] corr costbasis calc (prices norm)

---
 src/cc/prices.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/cc/prices.cpp b/src/cc/prices.cpp
index 229723fc3..ce098146d 100644
--- a/src/cc/prices.cpp
+++ b/src/cc/prices.cpp
@@ -828,15 +828,16 @@ int32_t prices_syntheticprofits(int64_t &costbasis, int32_t firstheight, int32_t
         mpz_init(mpzRemainder);
 
         mpz_set_ui(mpzCostbasis, costbasis);
-        mpz_mul_ui(mpzCostbasis, mpzCostbasis, SATOSHIDEN);
         mpz_set_ui(mpzPrice, price);
+        mpz_mul_ui(mpzPrice, mpzPrice, SATOSHIDEN);                              // (price*SATOSHIDEN)
+
         mpz_set_si(mpzLeverage, leverage);
 
         mpz_tdiv_qr(mpzProfits, mpzRemainder, mpzPrice, mpzCostbasis);           // profits = (price*SATOSHIDEN)/costbasis  // normalization
-        mpz_sub_ui(mpzProfits, mpzProfits, SATOSHIDEN);             // profits -= SATOSHIDEN
+        mpz_sub_ui(mpzProfits, mpzProfits, SATOSHIDEN);                          // profits -= SATOSHIDEN
 
-        mpz_mul(mpzProfits, mpzProfits, mpzLeverage);               // profits *= leverage
-        mpz_mul_ui(mpzProfits, mpzProfits, positionsize);           // profits *= positionsize
+        mpz_mul(mpzProfits, mpzProfits, mpzLeverage);                            // profits *= leverage
+        mpz_mul_ui(mpzProfits, mpzProfits, positionsize);                        // profits *= positionsize
         mpz_tdiv_qr_ui(mpzProfits, mpzRemainder, mpzPrice, SATOSHIDEN);          // profits /= SATOSHIDEN   // de-normalization
 
         profits = mpz_get_si(mpzProfits);