pyvisa: run new black version

pyvisa/testsuite/test_env_var_handling.py

@@ -21,7 +21,7 @@ def test_reading_wrap_handler(self):
 
         env = os.environ.copy()
         env["PYVISA_WRAP_HANDLER"] = "0"
-        with Popen([sys.executable], stdin=PIPE, stdout=PIPE, env=env,) as p:
+        with Popen([sys.executable], stdin=PIPE, stdout=PIPE, env=env) as p:
             stdout, _ = p.communicate(
                 b"from pyvisa import ctwrapper;print(ctwrapper.WRAP_HANDLER);exit()"
             )

pyvisa/thirdparty/prettytable.py

@@ -1384,7 +1384,7 @@ def _stringify_header(self, options):
                 bits.append(options["vertical_char"])
             else:
                 bits.append(" ")
-        for (field, width,) in zip(self._field_names, self._widths):
+        for (field, width) in zip(self._field_names, self._widths):
             if options["fields"] and field not in options["fields"]:
                 continue
             if self._header_style == "cap":
@@ -1419,7 +1419,7 @@ def _stringify_header(self, options):
 
     def _stringify_row(self, row, options):
 
-        for (index, field, value, width,) in zip(
+        for (index, field, value, width) in zip(
             range(0, len(row)), self._field_names, row, self._widths
         ):
             # Enforce max widths
@@ -1449,7 +1449,7 @@ def _stringify_row(self, row, options):
                 else:
                     bits[y].append(" ")
 
-        for (field, value, width,) in zip(self._field_names, row, self._widths):
+        for (field, value, width) in zip(self._field_names, row, self._widths):
 
             valign = self._valign[field]
             lines = value.split("\n")