Minimise the amount of code dependent on BN_DEBUG_RAND. In particular,

[openssl.git] / crypto / bn / bn_lcl.h

diff --git a/crypto/bn/bn_lcl.h b/crypto/bn/bn_lcl.h
index 18960f191ba5d11ac68666d3ea2c53305756e8d8..45e19221aafe2280bcb57432ca8d87ad077b8b4a 100644 (file)
--- a/crypto/bn/bn_lcl.h
+++ b/crypto/bn/bn_lcl.h
@@ -240,7 +240,7 @@ extern "C" {
 #define Lw(t)    (((BN_ULONG)(t))&BN_MASK2)
 #define Hw(t)    (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2)
 
-
+#ifdef BN_DEBUG_RAND
 #define bn_clear_top2max(a) \
        { \
        int      ind = (a)->dmax - (a)->top; \
@@ -248,6 +248,9 @@ extern "C" {
        for (; ind != 0; ind--) \
                *(++ftl) = 0x0; \
        }
+#else
+#define bn_clear_top2max(a)
+#endif
 
 #ifdef BN_LLONG
 #define mul_add(r,a,w,c) { \