fix ReadAtLeastAsync (#37130) (#37151)

dotnet · Apr 24, 2019 · d06ce9d · d06ce9d
1 parent 5d78c0f
commit d06ce9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/System.Net.Http/src/System/Net/Http/SocketsHttpHandler/Http2Connection.cs b/src/System.Net.Http/src/System/Net/Http/SocketsHttpHandler/Http2Connection.cs
@@ -1483,7 +1483,7 @@ internal static async ValueTask<int> ReadAtLeastAsync(Stream stream, Memory<byte
             int totalBytesRead = 0;
             while (totalBytesRead < minReadBytes)
             {
-                int bytesRead = await stream.ReadAsync(buffer).ConfigureAwait(false);
+                int bytesRead = await stream.ReadAsync(buffer.Slice(totalBytesRead)).ConfigureAwait(false);
                 if (bytesRead == 0)
                 {
                     throw new IOException(SR.net_http_invalid_response);