+ goto out_unlock;
+
+ ret = WIMLIB_ERR_INVALID_PARAM;
+ if ((init_flags & (WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE |
+ WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
+ == (WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE |
+ WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
+ goto out_unlock;