resolving phrase issue

app.py

@@ -116,11 +116,11 @@ def set_config(semantic_concept, word, prompt_suffix, font_name, num_steps, seed
     else:
         raise gr.Error(f'letter should be in word')
 
-    if ' ' in cfg.word:
-        cfg.optimized_letter = cfg.optimized_letter.replace(' ', '_')
+    # if ' ' in cfg.word:
+    #     cfg.optimized_letter = cfg.optimized_letter.replace(' ', '_')
 
     cfg.letter = f"{cfg.font}_{cfg.optimized_letter}_scaled"
-    cfg.target = f"code/data/init/{cfg.letter}"
+    cfg.target = f"code/data/init/{cfg.letter.replace(' ', '_')}"
 
     # set experiment dir
     signature = f"{cfg.letter}_concept_{cfg.semantic_concept}_seed_{cfg.seed}"
@@ -258,7 +258,7 @@ def run_main_app(semantic_concept, word, prompt_suffix, font_name, num_steps, se
     save_svg.save_svg(
         filename, w, h, shapes, shape_groups)
 
-    combine_word(cfg.word, cfg.optimized_letter, cfg.font, cfg.experiment_dir, device)
+    # combine_word(cfg.word, cfg.optimized_letter, cfg.font, cfg.experiment_dir, device)
 
     filename = os.path.join(cfg.experiment_dir, "final.gif")
     imageio.mimsave(filename, np.array(gif_frames).astype(np.uint8))