Rollup merge of #56124 - antoine-de:fix_read_to_end_doc_mistake, r=TimNN

Fix small doc mistake on std::io::read::read_to_end

The std::io::read main documentation can lead to error because the buffer is prefilled with 10 zeros that will pad the response.
Using an empty vector is better.

The `read_to_end` documentation is already correct though.

This is my first rust PR, don't hesitate to tell me if I did something wrong.

0 files changed, 0 insertions, 0 deletions