std.net.Stream.Reader: init size_err

This code knows in advance that stat() should never be called.

closes #24754

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/std/net.zig b/lib/std/net.zig
index 45abc42568..0e0bae3c03 100644
--- a/lib/std/net.zig
+++ b/lib/std/net.zig
@@ -2064,6 +2064,7 @@ pub const Stream = struct {
                         .file = .{ .handle = net_stream.handle },
                         .mode = .streaming,
                         .seek_err = error.Unseekable,
+                        .size_err = error.Streaming,
                     },
                 };
             }