Fix crash updating themes in background mode

1 files changed, 3 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index 7f7adc69dd1..1abd16caaeb 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -274,7 +274,9 @@ static void rna_userdef_gizmo_update(Main *bmain, Scene *scene, PointerRNA *ptr)
 
 static void rna_userdef_theme_update_icons(Main *bmain, Scene *scene, PointerRNA *ptr)
 {
-  UI_icons_reload_internal_textures();
+  if (!G.background) {
+    UI_icons_reload_internal_textures();
+  }
   rna_userdef_theme_update(bmain, scene, ptr);
 }