From 69db94d66818aafc425d5564d10df12eeb518e99 Mon Sep 17 00:00:00 2001
From: David Garske <david@wolfssl.com>
Date: Wed, 22 Jun 2016 07:06:07 -0700
Subject: [PATCH] Fix build error for un-initialized "kb" variable when built
 with fixed point cache and small stack enabled.

---
 wolfcrypt/src/ecc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wolfcrypt/src/ecc.c b/wolfcrypt/src/ecc.c
index b2b19aa2c..da2580125 100644
--- a/wolfcrypt/src/ecc.c
+++ b/wolfcrypt/src/ecc.c
@@ -4177,7 +4177,7 @@ static int accel_fp_mul(int idx, mp_int* k, ecc_point *R, mp_int* a,
 #define KB_SIZE 128
 
 #ifdef WOLFSSL_SMALL_STACK
-   unsigned char* kb;
+   unsigned char* kb = NULL;
 #else
    unsigned char kb[KB_SIZE];
 #endif