Let's just replace ' ' by '_'

piphone.py

@@ -151,9 +151,9 @@ def sanitize_phonenumber(number):
     bl_re = None
     for blacklist in db.execute('SELECT pattern, reason FROM blacklist').fetchall():
         if bl_re == None:
-            bl_re ='(?P<{reason}>^{pattern})'.format(pattern=blacklist[0],reason=blacklist[1],)
+            bl_re ='(?P<{reason}>^{pattern})'.format(pattern=blacklist[0].replace(' ', '_'),reason=blacklist[1],)
         else:
-            bl_re +='|(?P<{reason}>^{pattern})'.format(pattern=blacklist[0], reason=blacklist[1],)
+            bl_re +='|(?P<{reason}>^{pattern})'.format(pattern=blacklist[0].replace(' ', '_'), reason=blacklist[1],)
     if bl_re != None:
         # We have blacklisted patterns, need to chck for them
         groups = re.match(bl_re, number)