Fix #1086

KhronosGroup · Jun 17, 2020 · f7b04e4 · f7b04e4
1 parent b3dabee
commit f7b04e4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/addons/io_scene_gltf2/blender/exp/gltf2_blender_gather.py b/addons/io_scene_gltf2/blender/exp/gltf2_blender_gather.py
@@ -97,7 +97,8 @@ def __gather_animations(blender_scene, export_settings):
 
             # There is only 1 animation in the track
             # If name of the track is not a default name, use this name for action
-            animations[merged_tracks[merged_anim_track][0]].name = merged_anim_track
+            if len(merged_tracks[merged_anim_track]) != 0:
+                animations[merged_tracks[merged_anim_track][0]].name = merged_anim_track
 
             continue