Fix bug where "FLAC" alone wouldn't be replaced

Author: flynnmd

whatmp3.py

@@ -330,7 +330,7 @@ def main():
 
         for codec in codecs:
             outdir = os.path.basename(flacdir)
-            flacre_str = '(16|24)((-| )*(bit|44|48|96)* *)*FLAC(16|24| )*((16|24)*(-| )*(bit|44|48|96)*)*'
+            flacre_str = '((16|24)+(-| )*(bit|44|48|96)* *)*FLAC( *(16|24)+(-| )*(bit|44|48|96)*)*'
             flacre = re.compile(flacre_str, re.IGNORECASE)
             if flacre.search(outdir):
                 outdir = flacre.sub(codec, outdir)