fix mp_to_radix remove an assignment which could overwrite the one with MP_VAL caused by a conflict between 2 recent commits - refactor with goto - return error if output-buffer is too small
diff --git a/bn_mp_to_radix.c b/bn_mp_to_radix.c
index 6b03ee7..ca9c0fa 100644
--- a/bn_mp_to_radix.c
+++ b/bn_mp_to_radix.c
@@ -66,8 +66,6 @@ mp_err mp_to_radix(const mp_int *a, char *str, size_t maxlen, int radix)
/* append a NULL so the string is properly terminated */
*str = '\0';
- err = MP_OKAY;
-
LBL_ERR:
mp_clear(&t);
return err;