Cleanup: unused imports

intern/cycles/app/io_export_cycles_xml.py

@@ -16,7 +16,6 @@
 
 # XML exporter for generating test files, not intended for end users
 
-import os
 import xml.etree.ElementTree as etree
 import xml.dom.minidom as dom
 

release/scripts/modules/bl_app_override/helpers.py

@@ -100,7 +100,6 @@ class AppOverrideState:
 
     def _setup_addons(self):
         import sys
-        import os
 
         sys_path = []
         if self.addon_paths is not None:

release/scripts/modules/bpy_extras/mesh_utils.py

@@ -443,7 +443,6 @@ def triangle_random_points(num_points, loop_triangles):
     """
 
     from random import random
-    from mathutils.geometry import area_tri
 
     # For each triangle, generate the required number of random points
     sampled_points = [None] * (num_points * len(loop_triangles))

release/scripts/modules/rna_info.py

@@ -756,8 +756,7 @@ def BuildRNAInfo():
 
 
 def main():
-    import rna_info
-    struct = rna_info.BuildRNAInfo()[0]
+    struct = BuildRNAInfo()[0]
     data = []
     for _struct_id, v in sorted(struct.items()):
         struct_id_str = v.identifier  # "".join(sid for sid in struct_id if struct_id)

release/scripts/templates_py/ui_tool_simple.py

@@ -1,7 +1,6 @@
 # This example adds an object mode tool to the toolbar.
 # This is just the circle-select and lasso tools tool.
 import bpy
-from bpy.utils.toolsystem import ToolDef
 from bpy.types import WorkSpaceTool
 
 class MyTool(WorkSpaceTool):