fix for various python bugs and remove unused var.

9 files changed, 9 insertions, 20 deletions

diff --git a/release/scripts/startup/bl_ui/properties_animviz.py b/release/scripts/startup/bl_ui/properties_animviz.py
index eb1bbfd2fb1..3b33a7ccc61 100644
--- a/release/scripts/startup/bl_ui/properties_animviz.py
+++ b/release/scripts/startup/bl_ui/properties_animviz.py
@@ -94,4 +94,5 @@ class OnionSkinButtonsPanel():
         col.prop(arm, "show_only_ghost_selected", text="Selected Only")
 
 if __name__ == "__main__":  # only for live edit.
+    import bpy
     bpy.utils.register_module(__name__)
diff --git a/release/scripts/startup/bl_ui/properties_data_armature.py b/release/scripts/startup/bl_ui/properties_data_armature.py
index 9477dc866ab..f2a3bac2373 100644
--- a/release/scripts/startup/bl_ui/properties_data_armature.py
+++ b/release/scripts/startup/bl_ui/properties_data_armature.py
@@ -299,10 +299,7 @@ class DATA_PT_onion_skinning(OnionSkinButtonsPanel):  # , bpy.types.Panel): # in
         return (context.object) and (context.armature)
 
     def draw(self, context):
-        layout = self.layout
-
         ob = context.object
-
         self.draw_settings(context, ob.pose.animation_visualisation, bones=True)
 
 
diff --git a/release/scripts/startup/bl_ui/properties_data_curve.py b/release/scripts/startup/bl_ui/properties_data_curve.py
index 00d8d08852e..3c88127c724 100644
--- a/release/scripts/startup/bl_ui/properties_data_curve.py
+++ b/release/scripts/startup/bl_ui/properties_data_curve.py
@@ -122,7 +122,6 @@ class DATA_PT_curve_texture_space(CurveButtonsPanel, bpy.types.Panel):
     def draw(self, context):
         layout = self.layout
 
-        ob = context.object
         curve = context.curve
 
         row = layout.row()
diff --git a/release/scripts/startup/bl_ui/properties_object.py b/release/scripts/startup/bl_ui/properties_object.py
index ae66642e903..cdbcf2cf533 100644
--- a/release/scripts/startup/bl_ui/properties_object.py
+++ b/release/scripts/startup/bl_ui/properties_object.py
@@ -34,7 +34,6 @@ class OBJECT_PT_context_object(ObjectButtonsPanel, bpy.types.Panel):
     def draw(self, context):
         layout = self.layout
         space = context.space_data
-        ob = context.object
 
         if space.use_pin_id:
             layout.template_ID(space, "pin_id")
diff --git a/release/scripts/startup/bl_ui/properties_texture.py b/release/scripts/startup/bl_ui/properties_texture.py
index 01890bc3c99..f0265f8db67 100644
--- a/release/scripts/startup/bl_ui/properties_texture.py
+++ b/release/scripts/startup/bl_ui/properties_texture.py
@@ -208,7 +208,7 @@ class TextureSlotPanel(TextureButtonsPanel):
             return False
 
         engine = context.scene.render.engine
-        return TextureButtonsPanel.poll(self, context) and (engine in cls.COMPAT_ENGINES)
+        return TextureButtonsPanel.poll(cls, context) and (engine in cls.COMPAT_ENGINES)
 
 
 # Texture Type Panels #
diff --git a/release/scripts/startup/bl_ui/space_image.py b/release/scripts/startup/bl_ui/space_image.py
index b1322d453fc..722b46aba11 100644
--- a/release/scripts/startup/bl_ui/space_image.py
+++ b/release/scripts/startup/bl_ui/space_image.py
@@ -434,7 +434,6 @@ class IMAGE_PT_game_properties(bpy.types.Panel):
 
     @classmethod
     def poll(cls, context):
-        rd = context.scene.render
         sima = context.space_data
         # display even when not in game mode because these settings effect the 3d view
         return (sima and sima.image)  # and (rd.engine == 'BLENDER_GAME')
diff --git a/release/scripts/startup/bl_ui/space_userpref.py b/release/scripts/startup/bl_ui/space_userpref.py
index c598788006c..24b90988953 100644
--- a/release/scripts/startup/bl_ui/space_userpref.py
+++ b/release/scripts/startup/bl_ui/space_userpref.py
@@ -126,7 +126,7 @@ class USERPREF_MT_appconfigs(bpy.types.Menu):
     preset_operator = "wm.appconfig_activate"
 
     def draw(self, context):
-        props = self.layout.operator("wm.appconfig_default", text="Blender (default)")
+        self.layout.operator("wm.appconfig_default", text="Blender (default)")
 
         # now draw the presets
         bpy.types.Menu.draw_preset(self, context)
@@ -1124,7 +1124,6 @@ class WM_OT_addon_install(bpy.types.Operator):
         del pyfile_dir
         # done checking for exceptional case
 
-        addon_files_old = set(os.listdir(path_addons))
         addons_old = {mod.__name__ for mod in addon_utils.modules(USERPREF_PT_addons._addons_fake_modules)}
 
         #check to see if the file is in compressed format (.zip)
diff --git a/release/scripts/startup/bl_ui/space_userpref_keymap.py b/release/scripts/startup/bl_ui/space_userpref_keymap.py
index e99cefb91b8..29ec6301fc1 100644
--- a/release/scripts/startup/bl_ui/space_userpref_keymap.py
+++ b/release/scripts/startup/bl_ui/space_userpref_keymap.py
@@ -189,9 +189,9 @@ class InputKeyMapPanel:
         if km.is_modal:
             row.label(text="", icon='LINKED')
         if km.is_user_defined:
-            op = row.operator("wm.keymap_restore", text="Restore")
+            row.operator("wm.keymap_restore", text="Restore")
         else:
-            op = row.operator("wm.keymap_edit", text="Edit")
+            row.operator("wm.keymap_edit", text="Edit")
 
         if km.show_expanded_children:
             if children:
@@ -213,7 +213,7 @@ class InputKeyMapPanel:
                 col = self.indented_layout(col, level + 1)
                 subcol = col.split(percentage=0.2).column()
                 subcol.enabled = km.is_user_defined
-                op = subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
+                subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
 
             col.separator()
 
@@ -351,9 +351,9 @@ class InputKeyMapPanel:
                 row.label()
 
                 if km.is_user_defined:
-                    op = row.operator("wm.keymap_restore", text="Restore")
+                    row.operator("wm.keymap_restore", text="Restore")
                 else:
-                    op = row.operator("wm.keymap_edit", text="Edit")
+                    row.operator("wm.keymap_edit", text="Edit")
 
                 for kmi in filtered_items:
                     self.draw_kmi(display_keymaps, kc, km, kmi, col, 1)
@@ -362,7 +362,7 @@ class InputKeyMapPanel:
                 col = self.indented_layout(layout, 1)
                 subcol = col.split(percentage=0.2).column()
                 subcol.enabled = km.is_user_defined
-                op = subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
+                subcol.operator("wm.keyitem_add", text="Add New", icon='ZOOMIN')
 
     def draw_hierarchy(self, display_keymaps, layout):
         for entry in KM_HIERARCHY:
@@ -723,9 +723,7 @@ class WM_OT_keyitem_add(bpy.types.Operator):
     bl_label = "Add Key Map Item"
 
     def execute(self, context):
-        wm = context.window_manager
         km = context.keymap
-        kc = wm.keyconfigs.default
 
         if km.is_modal:
             km.keymap_items.new_modal("", 'A', 'PRESS')  # kmi
diff --git a/release/scripts/startup/bl_ui/space_view3d_toolbar.py b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
index 52eb76d0710..9a85b87a9eb 100644
--- a/release/scripts/startup/bl_ui/space_view3d_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
@@ -60,7 +60,6 @@ def draw_gpencil_tools(context, layout):
 
 # ********** default tools for objectmode ****************
 
-
 class VIEW3D_PT_tools_objectmode(View3DPanel, bpy.types.Panel):
     bl_context = "objectmode"
     bl_label = "Object Tools"
@@ -944,7 +943,6 @@ class VIEW3D_PT_sculpt_options(PaintPanel, bpy.types.Panel):
 
         tool_settings = context.tool_settings
         sculpt = tool_settings.sculpt
-        settings = __class__.paint_settings(context)
 
         layout.label(text="Lock:")
         row = layout.row(align=True)
@@ -974,7 +972,6 @@ class VIEW3D_PT_sculpt_symmetry(PaintPanel, bpy.types.Panel):
         layout = self.layout
 
         sculpt = context.tool_settings.sculpt
-        settings = __class__.paint_settings(context)
 
         split = layout.split()