Clear sign comparison warning under GCC

1 files changed, 1 insertions, 1 deletions

diff --git a/scrypt.cpp b/scrypt.cpp
index cb3b3b46..b588de33 100644
--- a/scrypt.cpp
+++ b/scrypt.cpp
@@ -211,7 +211,7 @@ void Scrypt::ValidateParameters(size_t derivedLen, word64 cost, word64 blockSize
     }

 

     // https://github.com/weidai11/cryptopp/issues/787

-    CRYPTOPP_ASSERT(parallelization <= std::numeric_limits<int>::max());

+    CRYPTOPP_ASSERT(parallelization <= static_cast<word64>(std::numeric_limits<int>::max()));

     if (parallelization > static_cast<word64>(std::numeric_limits<int>::max()))

     {

         std::ostringstream oss;