trivial: Fix lint issues.

basicswap/basicswap.py

@@ -1002,8 +1002,10 @@ class BasicSwap(BaseApp):
                 elif c in (Coins.XMR, Coins.WOW):
                     try:
                         ci.ensureWalletExists()
-                    except Exception as e:
-                        self.log.warning("Can't open %s wallet, could be locked.", ci.coin_name())
+                    except Exception as e:  # noqa: F841
+                        self.log.warning(
+                            "Can't open %s wallet, could be locked.", ci.coin_name()
+                        )
                         continue
                 elif c == Coins.LTC:
                     ci_mweb = self.ci(Coins.LTC_MWEB)

basicswap/interface/part.py

@@ -172,7 +172,9 @@ class PARTInterface(BTCInterface):
         elif balance_type == BalanceTypes.BLIND:
             unspent = self.rpc_wallet("listunspentblind")
         else:
-            raise ValueError(f"getUnspentsByAddr not implemented for {balance_type} type")
+            raise ValueError(
+                f"getUnspentsByAddr not implemented for {balance_type} type"
+            )
         for u in unspent:
             if u["spendable"] is not True:
                 continue

basicswap/interface/xmr.py

@@ -114,7 +114,9 @@ class XMRInterface(CoinInterface):
                     log_str: str = ""
                     have_cc_tor_opt = "use_tor" in chain_client_settings
                     if have_cc_tor_opt and chain_client_settings["use_tor"] is False:
-                        log_str = f" bypassing proxy (use_tor false for {self.coin_name()})"
+                        log_str = (
+                            f" bypassing proxy (use_tor false for {self.coin_name()})"
+                        )
                     elif have_cc_tor_opt is False and is_private_ip_address(rpchost):
                         log_str = " bypassing proxy (private ip address)"
                     else:
@@ -196,7 +198,7 @@ class XMRInterface(CoinInterface):
                 self.rpc_wallet("store")
                 self.rpc_wallet("close_wallet")
                 self._log.debug(f"Attempt to save and close {self.coin_name()} wallet")
-            except Exception as e:
+            except Exception as e:  # noqa: F841
                 pass
 
             self.rpc_wallet("open_wallet", params)

scripts/createoffers.py

@@ -375,7 +375,7 @@ def main():
                     "wallets/{}".format(coin_from_data["ticker"])
                 )
                 coin_ticker = coin_from_data["ticker"]
-                if coin_ticker=="PART" and "variant" in coin_from_data:
+                if coin_ticker == "PART" and "variant" in coin_from_data:
                     coin_variant = coin_from_data["variant"]
                     if coin_variant == "Anon":
                         coin_from_data_name = "PART_ANON"
@@ -384,7 +384,9 @@ def main():
                         coin_from_data_name = "PART_BLIND"
                         wallet_balance: float = float(wallet_from["blind_balance"])
                     else:
-                        raise ValueError(f"{coin_ticker} variant {coin_variant} not handled")
+                        raise ValueError(
+                            f"{coin_ticker} variant {coin_variant} not handled"
+                        )
                 else:
                     coin_from_data_name = coin_ticker
                     wallet_balance: float = float(wallet_from["balance"])
@@ -404,9 +406,7 @@ def main():
                         None,
                     ):
                         offers_found += 1
-                        if wallet_balance <= float(
-                            offer_template["min_coin_from_amt"]
-                        ):
+                        if wallet_balance <= float(offer_template["min_coin_from_amt"]):
                             offer_id = offer["offer_id"]
                             print(
                                 "Revoking offer {}, wallet from balance below minimum".format(