correct comment

Count-Count · Count-Count · commit 34cfe383e5ec · 2021-03-24T10:06:31.000+01:00
diff --git a/library/std/src/sys/windows/stdio.rs b/library/std/src/sys/windows/stdio.rs
@@ -102,7 +102,7 @@ fn write(
                 Ok(s) => {
                     assert_eq!(char_width, s.len());
                     let written = write_valid_utf8(handle, s)?;
-                    assert_eq!(written, s.len()); // guaranteed by write0() for single codepoint writes
+                    assert_eq!(written, s.len()); // guaranteed by write_valid_utf8() for single codepoint writes
                     return Ok(1);
                 }
                 Err(_) => {

Original file line number	Diff line number	Diff line change
`@@ -102,7 +102,7 @@ fn write(`
`102`	`102`	`Ok(s) => {`
`103`	`103`	`assert_eq!(char_width, s.len());`
`104`	`104`	`let written = write_valid_utf8(handle, s)?;`
`105`		`- assert_eq!(written, s.len()); // guaranteed by write0() for single codepoint writes`
	`105`	`+ assert_eq!(written, s.len()); // guaranteed by write_valid_utf8() for single codepoint writes`
`106`	`106`	`return Ok(1);`
`107`	`107`	`}`
`108`	`108`	`Err(_) => {`