io_scene_fbx/import_fbx.py

@@ -686,10 +686,11 @@ def blen_read_invalid_animation_curve(key_times, key_values):
     # Unsure if this can be vectorized with numpy, so using iteration for now.
     def index_gen():
         idx = 0
+        key_times_data = key_times.data
         key_times_len = len(key_times)
         # Iterating .data, the memoryview of the array, is faster than iterating the array directly.
         for curr_fbxktime in sorted_unique_times.data:
-            if key_times[idx] < curr_fbxktime:
+            if key_times_data[idx] < curr_fbxktime:
                 if idx >= 0:
                     idx += 1
                     if idx >= key_times_len: