grc: fix pylint C0303: Trailing whitespace

Author: argilo

grc/__main__.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from .main import main
 

grc/converter/__init__.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 from .main import Converter

grc/converter/__main__.py

@@ -2,8 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 # TODO: implement cli
-

grc/converter/block.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 """
 Converter for legacy block definitions in XML format
 

grc/converter/block_tree.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 """
 Converter for legacy block tree definitions in XML format
 """

grc/converter/cheetah_converter.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import collections

grc/converter/flow_graph.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import ast

grc/converter/xml.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import re

grc/core/FlowGraph.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import collections
@@ -115,7 +115,7 @@ def get_snippets_dict(self, section=None):
             if not section or sect == section:
                 output.append(d)
 
-        # Sort by descending priority 
+        # Sort by descending priority
         if section:
             output = sorted(output, key=lambda x: x['priority'], reverse=True)
 
@@ -255,7 +255,7 @@ def renew_namespace(self):
                 variable_block.rewrite()
                 value = eval(variable_block.value, namespace, variable_block.namespace)
                 namespace[variable_block.name] = value
-                self.namespace.update(namespace) # rewrite on subsequent blocks depends on an updated self.namespace 
+                self.namespace.update(namespace) # rewrite on subsequent blocks depends on an updated self.namespace
             except TypeError: #Type Errors may happen, but that desn't matter as they are displayed in the gui
                 pass
             except Exception:
@@ -317,7 +317,7 @@ def connect(self, porta, portb):
         connection = self.parent_platform.Connection(
             parent=self, source=porta, sink=portb)
         self.connections.add(connection)
-            
+
         return connection
 
     def disconnect(self, *ports):
@@ -411,7 +411,7 @@ def import_data(self, data):
 
             block.import_data(**block_data)
 
-        self.rewrite() 
+        self.rewrite()
 
         # build the connections
         def verify_and_get_port(key, block, dir):

grc/core/Messages.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 

grc/core/base.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 import weakref
 

grc/core/blocks/__init__.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 from ._flags import Flags

grc/core/blocks/_build.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import itertools

grc/core/blocks/_templates.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 """
 This dict class holds a (shared) cache of compiled mako templates.
 These

grc/core/blocks/dummy.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 from . import Block, register_build_in

grc/core/blocks/embedded_python.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 from ast import literal_eval

grc/core/blocks/virtual.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import itertools

grc/core/errors.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 

grc/core/generator/Generator.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 

grc/core/generator/__init__.py

@@ -2,6 +2,6 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from .Generator import Generator

grc/core/generator/cpp_top_block.py

@@ -272,11 +272,11 @@ def _variable_types(self):
                 variables.remove(var)
 
         # If the type is 'raw', we'll need to evaluate the variable to infer the type.
-        # Create an executable fragment of code containing all 'raw' variables in 
+        # Create an executable fragment of code containing all 'raw' variables in
         # order to infer the lvalue types.
         #
-        # Note that this differs from using ast.literal_eval() as literal_eval evaluates one 
-        # variable at a time. The code fragment below evaluates all varaibles together which 
+        # Note that this differs from using ast.literal_eval() as literal_eval evaluates one
+        # variable at a time. The code fragment below evaluates all varaibles together which
         # allows the variables to reference each other (i.e. a = b * c).
         prog = 'def get_decl_types():\n'
         prog += '\tvar_types = {}\n'
@@ -314,7 +314,7 @@ def _parameter_types(self):
 
                 # Update the 'var_make' entry in the cpp_templates dictionary
                 d = param.cpp_templates
-                cpp_expr = d['var_make'].replace('${value}', cpp_cmplx) 
+                cpp_expr = d['var_make'].replace('${value}', cpp_cmplx)
                 d.update({'var_make':cpp_expr})
                 param.cpp_templates = d
 
@@ -432,7 +432,7 @@ def by_domain_and_blocks(c):
                 porta = con.source_port
                 portb = con.sink_port
                 fg = self._flow_graph
-                             
+
                 if porta.dtype == 'bus' and portb.dtype == 'bus':
                     # which bus port is this relative to the bus structure
                     if len(porta.bus_structure) == len(portb.bus_structure):

grc/core/generator/top_block.py

@@ -308,7 +308,7 @@ def by_domain_and_blocks(c):
                 porta = con.source_port
                 portb = con.sink_port
                 fg = self._flow_graph
-                             
+
                 if porta.dtype == 'bus' and portb.dtype == 'bus':
                     # which bus port is this relative to the bus structure
                     if len(porta.bus_structure) == len(portb.bus_structure):
@@ -319,8 +319,8 @@ def by_domain_and_blocks(c):
                                 parent=self, source=hidden_porta, sink=hidden_portb)
                             code = template.render(make_port_sig=make_port_sig, source=hidden_porta, sink=hidden_portb)
                             rendered.append(code)
-                            
 
-            
+
+
 
         return rendered

grc/core/io/__init__.py

@@ -2,4 +2,4 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#

grc/core/params/__init__.py

@@ -2,6 +2,6 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from .param import Param

grc/core/params/template_arg.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 

grc/core/ports/clone.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from .port import Port, Element
 

grc/core/ports/port.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 from . import _virtual_connections
@@ -40,7 +40,7 @@ def __init__(self, parent, direction, id, label='', domain=Constants.DEFAULT_DOM
             busses = [p for p in self.parent.ports() if p._dir == self._dir and p.dtype == 'bus']
             bus_structure = self.parent.current_bus_structure[self._dir]
             bus_index = len(busses)
-            if len(bus_structure) > bus_index: 
+            if len(bus_structure) > bus_index:
                 number = str(len(busses)) + '#' + str(len(bus_structure[bus_index]))
                 label = dtype + number
             else:
@@ -207,7 +207,7 @@ def connections(self, enabled=None):
         for con in self.parent_flowgraph.connections:
             #TODO clean this up - but how to get past this validation
             # things don't compare simply with an x in y because
-            # bus ports are created differently.  
+            # bus ports are created differently.
             port_in_con = False
             if self.dtype == 'bus':
                 if self.is_sink:
@@ -218,10 +218,10 @@ def connections(self, enabled=None):
                     if (self.parent.name == con.source_port.parent.name and
                        self.name == con.source_port.name):
                             port_in_con = True
-            
+
                 if port_in_con:
                     yield con
-                    
+
             else:
                 if self in con and (enabled is None or enabled == con.enabled):
                     yield con
@@ -243,4 +243,3 @@ def get_associated_ports(self):
                 bus_index = busses.index(self)
                 ports = filter(lambda a: ports.index(a) in bus_structure[bus_index], ports)
             return ports
-

grc/core/utils/descriptors/__init__.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from ._lazy import lazy_property, nop_write
 

grc/core/utils/descriptors/_lazy.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 import functools
 

grc/core/utils/hide_bokeh_gui_options_if_not_installed.py

@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 def hide_bokeh_gui_options_if_not_installed(options_blk):

grc/gui/Application.py

@@ -443,7 +443,7 @@ def flow_graph_update(fg=flow_graph):
         elif action == Actions.TYPES_WINDOW_DISPLAY:
             Dialogs.show_types(main)
         elif action == Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY:
-            Dialogs.show_keyboard_shortcuts(main)   
+            Dialogs.show_keyboard_shortcuts(main)
         elif action == Actions.ERRORS_WINDOW_DISPLAY:
             Dialogs.ErrorsDialog(main, flow_graph).run_and_destroy()
         elif action == Actions.TOGGLE_CONSOLE_WINDOW:
@@ -713,7 +713,7 @@ def flow_graph_update(fg=flow_graph):
                         self.generator = generator
                     except Exception as e:
                         Messages.send_fail_gen(e)
-                        
+
 
         elif action == Actions.FLOW_GRAPH_EXEC:
             if not page.process:

grc/gui/Bars.py

@@ -83,7 +83,7 @@
     [Actions.TOGGLE_SHOW_FLOWGRAPH_COMPLEXITY]
   ]),
   ('_Help', [
-      [Actions.HELP_WINDOW_DISPLAY, Actions.TYPES_WINDOW_DISPLAY, Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY, Actions.XML_PARSER_ERRORS_DISPLAY], 
+      [Actions.HELP_WINDOW_DISPLAY, Actions.TYPES_WINDOW_DISPLAY, Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY, Actions.XML_PARSER_ERRORS_DISPLAY],
       [Actions.GET_INVOLVED_WINDOW_DISPLAY, Actions.ABOUT_WINDOW_DISPLAY]
   ])]