Update libgit2 binaries to 16e6cee

https://github.com/libgit2/libgit2/compare/1e99ce9...16e6cee

1 files changed, 2 insertions, 2 deletions

diff --git a/LibGit2Sharp/OdbBackend.cs b/LibGit2Sharp/OdbBackend.cs
index 398273e5..f0716884 100644
--- a/LibGit2Sharp/OdbBackend.cs
+++ b/LibGit2Sharp/OdbBackend.cs
@@ -251,7 +251,7 @@ namespace LibGit2Sharp
                 out GitObjectType type_p,
                 IntPtr backend,
                 ref GitOid short_oid,
-                uint len)
+                UIntPtr len)
             {
                 out_oid = default(GitOid);
                 buffer_p = IntPtr.Zero;
@@ -270,7 +270,7 @@ namespace LibGit2Sharp
                     {
                         // The length of short_oid is described in characters (40 per full ID) vs. bytes (20)
                         // which is what we care about.
-                        byte[] shortOidArray = new byte[len >> 1];
+                        byte[] shortOidArray = new byte[(long)len >> 1];
                         Array.Copy(short_oid.Id, shortOidArray, shortOidArray.Length);
 
                         int toReturn = odbBackend.ReadPrefix(shortOidArray, out oid, out dataStream, out objectType);