X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fbignum.h;fp=src%2Fbignum.h;h=f37d7edd8b65be732478afa2f74a2b49334d0bf5;hb=59b5e172f9fed2d27202168630550e21ef995105;hp=f1ec8d4368fbe873c7344e3bf9061b0cb1668abc;hpb=f54055f01b2a21b9e634e7d614a2982d49cf4f7e;p=novacoin.git

diff --git a/src/bignum.h b/src/bignum.h
index f1ec8d4..f37d7ed 100644
--- a/src/bignum.h
+++ b/src/bignum.h
@@ -69,6 +69,7 @@ public:
 
     CBigNum& operator=(const CBigNum& b)
     {
+        bn = BN_new();
         if (!BN_copy(bn, b.bn))
             throw bignum_error("CBigNum::operator= : BN_copy failed");
         return (*this);