Update faceless_processing.py

faceless_processing.py

@@ -236,7 +236,7 @@ def build_interior_edges(rgb: np.ndarray, subject_mask: np.ndarray, cfg: Lineart
     erode_size = max(5, cfg.silhouette_line_thickness * 2 + 3)
     if erode_size % 2 == 0:
         erode_size += 1
-    kernel_erode = cv2.getStructuringElement(cv2.MORPH_ELLIPSE, (erode_size, eroded_mask_size := erode_size))
+    kernel_erode = cv2.getStructuringElement(cv2.MORPH_ELLIPSE, (erode_size, erode_size))
     eroded_mask = cv2.erode(subject_mask, kernel_erode, iterations=1)
     edges = cv2.bitwise_and(edges, eroded_mask)