crypto/evp/p_sign.c:111: error: UNINITIALIZED_VALUE
  The value read from m_len was never initialized.
Showing all 1 steps of the trace


crypto/evp/p_sign.c:111:13: 
109.           if (EVP_PKEY_CTX_set_signature_md(pkctx, ctx->digest) <= 0)
110.               goto err;
111. >         if (EVP_PKEY_sign(pkctx, sigret, &sltmp, m, m_len) <= 0)
112.               goto err;
113.           *siglen = sltmp;
