Fixes some bugs with the indexer

comic_download/__main__.py

@@ -17,6 +17,8 @@
 import logging
 import logging.handlers
 import argparse
+from signal import signal, SIGINT
+from sys import exit
 import datetime
 import threading
 import time
@@ -100,7 +102,7 @@ def __main__():
     threads = []
     comics = []
     thread_limit = threading.BoundedSemaphore(value=args.threads)
-    
+
     for url in args.url:
         comic_type = find_comic_class(url.netloc + url.path)
         comic = comic_type.create_from_url(url)
@@ -121,16 +123,18 @@ def __main__():
                 if not comic_download.is_strip_present(comic, base_path, ".cbz", str(index)):
                     t = threading.Thread(name=str(comic.get_identifier_string()) + "-" + str(index), target=load_strip, args=(base_path, comic, index, args.plain, thread_limit))
                     threads.append(t)
+                    t.daemon = True
                     t.start()
         finally:
+            logging.info("Saving index")
             comic_download.save_index(base_path)
 
     try:
-        for t in threads:
-            t.join()
+        while any([t.is_alive() for t in threads]):
+            time.sleep(1)
     finally:
-        for comic in comics:
-            comic_download.save_index(base_path)
+        logging.info("Saving index")
+        comic_download.save_index(base_path)
 
 if __name__ == "__main__":
     __main__()