Update app.py

app.py

@@ -57,11 +57,12 @@ def get_comics() -> Image:
     Args:
     """
     try:
-    	comicslist = []
     	comicslist = comics.directory.listall()
-    	randomComicName = random.choice(comicslist)
-    	random_ch = comics.search(randomComicName).random_date()
-    	return random_ch.show()
+    	if comicslist:
+            randomComicName = random.choice(comicslist)
+            random_ch = comics.search(randomComicName).random_date()
+            random_ch.download
+            return random_ch.show()
     except Exception as e:
     	return "Couldn't find random cartoon strip. Sorry!!"