Minor formatting, removing whitespace

piker/clearing/_paper_engine.py

@@ -81,7 +81,6 @@ class PaperBoi(Struct):
     _reqids: bidict
     _positions: dict[str, Position]
     _trade_ledger: dict[str, Any]
-    _txn_dict: dict[str, Transaction] = {}
 
     # init edge case L1 spread
     last_ask: tuple[float, float] = (float('inf'), 0)  # price, size

piker/config.py

@@ -71,6 +71,7 @@ def get_app_dir(app_name, roaming=True, force_posix=False):
                         dot instead of the XDG config home or darwin's
                         application support folder.
     """
+
     def _posixify(name):
         return "-".join(name.split()).lower()
 
@@ -100,6 +101,7 @@ def get_app_dir(app_name, roaming=True, force_posix=False):
         _posixify(app_name),
     )
 
+
 _config_dir = _click_config_dir = get_app_dir('piker')
 _parent_user = os.environ.get('SUDO_USER')
 

piker/pp.py

@@ -585,7 +585,6 @@ class PpTable(Struct):
             pp.add_clear(t)
             updated[t.bsuid] = pp 
 
-
         # minimize clears tables and update sizing.
         for bsuid, pp in updated.items():
             pp.ensure_state()