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-rw-r--r--extra/yassl/taocrypt/src/dsa.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/extra/yassl/taocrypt/src/dsa.cpp b/extra/yassl/taocrypt/src/dsa.cpp
index 79ee91e76f9..a4e9c9503e7 100644
--- a/extra/yassl/taocrypt/src/dsa.cpp
+++ b/extra/yassl/taocrypt/src/dsa.cpp
@@ -183,7 +183,8 @@ word32 DSA_Signer::Sign(const byte* sha_digest, byte* sig,
Integer kInv = k.InverseMod(q);
s_ = (kInv * (H + x*r_)) % q;
- assert(!!r_ && !!s_);
+ if (!(!!r_ && !!s_))
+ return -1;
int rSz = r_.ByteCount();