From 85a38d057b20a9bc06406cc7dfc4009dda6c74bc Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Mon, 7 Aug 2023 10:13:31 -0400
Subject: [PATCH] Factor cumsize sign to var

---
 piker/accounting/calc.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/piker/accounting/calc.py b/piker/accounting/calc.py
index 6ab89d2b..ef0179e4 100644
--- a/piker/accounting/calc.py
+++ b/piker/accounting/calc.py
@@ -649,11 +649,12 @@ def ledger_to_dfs(
             if (
                 abs(cumsize) > 0  # non-exit-to-zero position txn
             ):
+                cumsize_sign: float = copysign(1, cumsize)
                 ledger_bep: float = (
                     (
                         (ppu * cumsize)
                         -
-                        (last_ledger_pnl * copysign(1, cumsize))
+                        (last_ledger_pnl * cumsize_sign)
                     ) / cumsize
                 )
 
@@ -671,7 +672,7 @@ def ledger_to_dfs(
                     (
                         (ppu * cumsize)
                         -
-                        (last_pos_pnl * copysign(1, cumsize))
+                        (last_pos_pnl * cumsize_sign)
                     ) / cumsize
                 )