Fixes and tidying up for release

2 files changed, 2 insertions, 2 deletions

diff --git a/crypto/src/math/ec/rfc8032/Ed25519.cs b/crypto/src/math/ec/rfc8032/Ed25519.cs

index 6dc52a865..702c48dd3 100644
--- a/crypto/src/math/ec/rfc8032/Ed25519.cs
+++ b/crypto/src/math/ec/rfc8032/Ed25519.cs
@@ -959,7 +959,7 @@ namespace Org.BouncyCastle.Math.EC.Rfc8032
             PointSetNeutral(r);
 
             int bit = 255;
-            while (bit > 0 && (ws_b[bit] | ws_p[bit]) == 0)
+            while (bit > 0 && ((byte)ws_b[bit] | (byte)ws_p[bit]) == 0)
             {
                 --bit;
             }
diff --git a/crypto/src/math/ec/rfc8032/Ed448.cs b/crypto/src/math/ec/rfc8032/Ed448.cs

index 774052082..597062269 100644
--- a/crypto/src/math/ec/rfc8032/Ed448.cs
+++ b/crypto/src/math/ec/rfc8032/Ed448.cs
@@ -1046,7 +1046,7 @@ namespace Org.BouncyCastle.Math.EC.Rfc8032
             PointSetNeutral(r);
 
             int bit = 447;
-            while (bit > 0 && (ws_b[bit] | ws_p[bit]) == 0)
+            while (bit > 0 && ((byte)ws_b[bit] | (byte)ws_p[bit]) == 0)
             {
                 --bit;
             }