Fix T52166 for MeasureIt: stops None subscripting

Adds checks to prevent several functions from inadvertently trying to
subscript a NoneType and revises the Mesh Debug panel design.

1 files changed, 6 insertions, 0 deletions

diff --git a/measureit/measureit_render.py b/measureit/measureit_render.py
index c2524eb1..af567c91 100644
--- a/measureit/measureit_render.py
+++ b/measureit/measureit_render.py
@@ -189,8 +189,14 @@ def render_main(self, context, animation=False):
                 if scene.measureit_debug is True:
                     selobj = bpy.context.selected_objects
                     for myobj in selobj:
+                        if scene.measureit_debug_objects is True:
+                            draw_object(context, myobj, None, None)
                         if scene.measureit_debug_vertices is True:
                             draw_vertices(context, myobj, None, None)
+                        elif scene.measureit_debug_vert_loc is True:
+                            draw_vertices(context, myobj, None, None)
+                        if scene.measureit_debug_edges is True:
+                            draw_edges(context, myobj, None, None)
                         if scene.measureit_debug_faces is True or scene.measureit_debug_normals is True:
                             draw_faces(context, myobj, None, None)