From b806ca3c2f4d6599388901f0b208584512f029dc Mon Sep 17 00:00:00 2001
From: toddouska <todd@wolfssl.com>
Date: Tue, 16 Apr 2013 15:29:03 -0700
Subject: [PATCH] help compiler with fp_div cast to 32bit

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

diff --git a/ctaocrypt/src/tfm.c b/ctaocrypt/src/tfm.c
index 0ae9a2a6c..a07ee198a 100644
--- a/ctaocrypt/src/tfm.c
+++ b/ctaocrypt/src/tfm.c
@@ -524,7 +524,7 @@ int fp_div(fp_int *a, fp_int *b, fp_int *c, fp_int *d)
     /* step 3.1 if xi == yt then set q{i-t-1} to b-1, 
      * otherwise set q{i-t-1} to (xi*b + x{i-1})/yt */
     if (x.dp[i] == y.dp[t]) {
-      q.dp[i - t - 1] = ((((fp_word)1) << DIGIT_BIT) - 1);
+      q.dp[i - t - 1] = (fp_digit) ((((fp_word)1) << DIGIT_BIT) - 1);
     } else {
       fp_word tmp;
       tmp = ((fp_word) x.dp[i]) << ((fp_word) DIGIT_BIT);