Account for metadata when adding zeroes, break to kill entire download operation

badwitch.py

@@ -90,11 +90,14 @@ class Library:
             destpath = (Path.home() / 'Music' / albumartist / album)
             Path(destpath).mkdir(parents=True, exist_ok=True)
             # Actually download and tag songs
-            for song, songcontent in albumcontent.items():
-                if song == 'meta':
-                    continue
-                try:
-                    zeroes = int(math.log10(len(albumcontent)) + 1)
+            try:
+                for song, songcontent in albumcontent.items():
+                    if song == 'meta':
+                        continue
+                    if metadata == {}:
+                        zeroes = int(math.log10(len(albumcontent)) + 1)
+                    else:
+                        zeroes = int(math.log10(len(albumcontent) - 1) + 1)
                     filename = str(songcontent['track']).zfill(zeroes) + ' - ' + song
                     destfile = str(destpath / filename) + '.%(ext)s'
                     logging.debug('Saving to: ' + destfile)
@@ -140,8 +143,8 @@ class Library:
                         resultfile.tag.composer = metadata['composer']
                     # Save
                     resultfile.tag.save()
-                except (KeyboardInterrupt, EOFError):
-                    logging.debug('Interrupt received, exiting')
+            except (KeyboardInterrupt, EOFError):
+                logging.debug('Interrupt received, exiting')
 
 class AlbumWidget(QFrame):
     def __init__(self, album, albumcontent):