From b05cfec057aa29707152c38bc4ccc1fd310931f6 Mon Sep 17 00:00:00 2001
From: David Garske <david@wolfssl.com>
Date: Wed, 1 Feb 2017 18:21:52 -0800
Subject: [PATCH] =?UTF-8?q?Fix=20build=20warning=20with=20missing=20?=
 =?UTF-8?q?=E2=80=9Cmp=5Fto=5Funsigned=5Fbin=5Fat=5Fpos=E2=80=9D=20declara?=
 =?UTF-8?q?tion.?=
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---
 wolfssl/wolfcrypt/tfm.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wolfssl/wolfcrypt/tfm.h b/wolfssl/wolfcrypt/tfm.h
index d814931c7..7f51a2eae 100644
--- a/wolfssl/wolfcrypt/tfm.h
+++ b/wolfssl/wolfcrypt/tfm.h
@@ -639,6 +639,7 @@ int  mp_cmp_d(mp_int *a, mp_digit b);
 
 int  mp_unsigned_bin_size(mp_int * a);
 int  mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c);
+int  mp_to_unsigned_bin_at_pos(int x, mp_int *t, unsigned char *b);
 int  mp_to_unsigned_bin (mp_int * a, unsigned char *b);
 
 int  mp_sub_d(fp_int *a, fp_digit b, fp_int *c);