[Bf-extensions-cvs] [ca1dc120] master: glTF exporter: Fix crash when original texture export is packed

[Julien Duroure]

Commit: ca1dc120e96a3727241041113310b55649056ed3
Author: Julien Duroure
Date:   Mon Sep 19 08:41:48 2022 +0200
Branches: master
https://developer.blender.org/rBAca1dc120e96a3727241041113310b55649056ed3

glTF exporter: Fix crash when original texture export is packed

===================================================================

M	io_scene_gltf2/__init__.py
M	io_scene_gltf2/blender/exp/gltf2_blender_gather_image.py

===================================================================

diff --git a/io_scene_gltf2/__init__.py b/io_scene_gltf2/__init__.py
index 459a8795..f0f71dfc 100755
--- a/io_scene_gltf2/__init__.py
+++ b/io_scene_gltf2/__init__.py
@@ -4,7 +4,7 @@
 bl_info = {
     'name': 'glTF 2.0 format',
     'author': 'Julien Duroure, Scurest, Norbert Nopper, Urs Hanselmann, Moritz Becher, Benjamin Schmithüsen, Jim Eckerlein, and many external contributors',
-    "version": (3, 4, 10),
+    "version": (3, 4, 11),
     'blender': (3, 3, 0),
     'location': 'File > Import-Export',
     'description': 'Import-Export as glTF 2.0',
diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_gather_image.py b/io_scene_gltf2/blender/exp/gltf2_blender_gather_image.py
index 81e79a50..1e815e9b 100755
--- a/io_scene_gltf2/blender/exp/gltf2_blender_gather_image.py
+++ b/io_scene_gltf2/blender/exp/gltf2_blender_gather_image.py
@@ -41,7 +41,7 @@ def gather_image(
         # In case we can't retrieve image (for example packed images, with original moved)
         # We don't create invalid image without uri
         factor_uri = None
-        if uri is None: return None
+        if uri is None: return None, None
 
     buffer_view, factor_buffer_view = __gather_buffer_view(image_data, mime_type, name, export_settings)