fix crash after empty frame creation

3.0.1

- fixed: Crash when drawing directly after generating empty frames

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+3.0.1
+
+- fixed: Crash after generating empty frames
+
 3.0.0
 
 - Update for Blender 4.0 (Breaking release, removed bgl to use gpu)

GP_guided_colorize/OP_create_empty_frames.py

@@ -166,6 +166,7 @@ class GP_OT_create_empty_frames(bpy.types.Operator):
             gpl.active.frames.new(num, active=False)
             fct += 1
 
+        gpl.update()
         if fct:
             self.report({'INFO'}, f"{fct} frame created on layer {gpl.active.info}")
         else:

__init__.py

@@ -4,7 +4,7 @@ bl_info = {
 "name": "GP toolbox",
 "description": "Tool set for Grease Pencil in animation production",
 "author": "Samuel Bernou, Christophe Seux",
-"version": (3, 0, 0),
+"version": (3, 0, 1),
 "blender": (4, 0, 0),
 "location": "Sidebar (N menu) > Gpencil > Toolbox / Gpencil properties",
 "warning": "",