auth: Recent changes broke auth_username_chars checking.

--HG--
branch : HEAD

diff --git a/src/auth/auth-settings.c b/src/auth/auth-settings.c
index 522bad36afd848bd6999d0ad0ebff22993cca67f..249a3dc7b5ae24f0c58f46d983de76316a81abd8 100644 (file)
--- a/src/auth/auth-settings.c
+++ b/src/auth/auth-settings.c
@@ -247,7 +247,7 @@ static bool auth_settings_check(void *_set, pool_t pool,
                memset(set->username_chars_map, 1,
                       sizeof(set->username_chars_map));
        } else {
-               for (p = set->username_chars_map; *p != '\0'; p++)
+               for (p = set->username_chars; *p != '\0'; p++)
                        set->username_chars_map[(int)(uint8_t)*p] = 1;
        }