diff --git a/plugins/generic-sessions/utils.c b/plugins/generic-sessions/utils.c index 0d458d7b..98dfe318 100644 --- a/plugins/generic-sessions/utils.c +++ b/plugins/generic-sessions/utils.c @@ -29,7 +29,7 @@ sha1_to_lwsgw_hash(unsigned char *hash, lwsgw_hash *shash) int n; for (n = 0; n < 20; n++) { - *p++ = hex[hash[n] >> 4]; + *p++ = hex[(hash[n] >> 4) & 0xf]; *p++ = hex[hash[n] & 15]; }