Typo fix

README.md

@@ -22,7 +22,7 @@ We include all known proxies of listed sites to raise chance of correct routing.
 - microsoft - from [[x]](https://networksdb.io/ip-addresses-of/microsoft-corp)
 - netflix - from [[x]](https://rockblack.su/vpn/dopolnitelno/diapazon-ip-adresov)
 - nhentai.net - from [[x]](https://networksdb.io/domain-to-ips/nhentai.net)
-- raw.githubusercontent.com - from [[x]](https://networksdb.io/). Sometimes images in repos can't be loaded without this IPs in hosts.
+- raw.githubusercontent.com - from [[x]](https://networksdb.io/). Sometimes images in repos can't be loaded without these IPs in hosts.
 - rutracker.org - from [[x]](https://networksdb.io/)
 - x.com - from [[x]](https://rockblack.su/vpn/dopolnitelno/diapazon-ip-adresov)
 - xhamster.com - from [[x]](https://networksdb.io/)

src/common.py

@@ -243,7 +243,7 @@ def is_cidr_valid(cidr: str):
             if bit != '0':
                 log_info(f'{str_ip}')
                 log_info(f'{_str_ip}')
-                log_info(f'{'1' * mask}' + '0' * (32 - mask))
+                log_info(f'{"1" * mask}' + '0' * (32 - mask))
                 return False
         return True
     elif ':' in cidr:
@@ -267,7 +267,7 @@ def is_cidr_valid(cidr: str):
             if bit != '0':
                 log_info(f'{str_ip}')
                 log_info(f'{_str_ip}')
-                log_info(f'{'1' * mask}' + '0' * (128 - mask))
+                log_info(f'{"1" * mask}' + '0' * (128 - mask))
                 return False
         return True