From f2ebd0a11fd7ed131d669fcac20fa3b8df642f39 Mon Sep 17 00:00:00 2001
From: Chris Copeland <chris@chrisnc.net>
Date: Sat, 19 Feb 2022 12:08:06 -0800
Subject: [PATCH] Remove assertion on output length for `getsockopt`.

POSIX allows `getsockopt` to set `*option_len` to a smaller value if
necessary. Windows will set `*option_len` to 1 for boolean options even
when the caller passes a `BOOL` (`int`) with `*option_len` as 4.
---
 library/std/src/sys_common/net.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/library/std/src/sys_common/net.rs b/library/std/src/sys_common/net.rs
index ede34c832e72..3b7cdd55a081 100644
--- a/library/std/src/sys_common/net.rs
+++ b/library/std/src/sys_common/net.rs
@@ -87,7 +87,6 @@ pub fn getsockopt<T: Copy>(sock: &Socket, level: c_int, option_name: c_int) -> i
             &mut option_value as *mut T as *mut _,
             &mut option_len,
         ))?;
-        assert_eq!(option_len as usize, mem::size_of::<T>());
         Ok(option_value)
     }
 }