Update app.py

app.py

@@ -82,13 +82,11 @@ def run_script(url: str, height: int, width: int, check_b,check_h):
                 except Exception:
                     mes="<center>Some blocks returned an error"
             if out_box:
-                for i in range(0,len(out_box)-2):
-                    if i == 0:    
-                        im_roll = get_concat_v_cut(f'{out_box[i]}',f'{out_box[i+1]}')
-                        im_roll.save(f'comb-{uid}-tmp.png')
-                    else:
-                        im_roll = get_concat_v_cut(f'comb-{uid}-tmp.png',f'{out_box[i+1]}')
-                        im_roll.save(f'comb-{uid}-tmp.png')
+                im_roll = get_concat_v_cut(f'{out_box[0]}',f'{out_box[1]}')
+                im_roll.save(f'comb-{uid}-tmp.png')                
+                for i in range(1,len(out_box)-2):
+                    im_roll = get_concat_v_cut(f'comb-{uid}-tmp.png',f'{out_box[i+1]}')
+                    im_roll.save(f'comb-{uid}-tmp.png')
 
                 
                 if check_h: