diff options
Diffstat (limited to 'library/std/src/thread/mod.rs')
| -rw-r--r-- | library/std/src/thread/mod.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/std/src/thread/mod.rs b/library/std/src/thread/mod.rs index b9aaf5f6e15..ff65c00483d 100644 --- a/library/std/src/thread/mod.rs +++ b/library/std/src/thread/mod.rs @@ -131,7 +131,8 @@ //! //! * Build the thread with [`Builder`] and pass the desired stack size to [`Builder::stack_size`]. //! * Set the `RUST_MIN_STACK` environment variable to an integer representing the desired stack -//! size (in bytes). Note that setting [`Builder::stack_size`] will override this. +//! size (in bytes). Note that setting [`Builder::stack_size`] will override this. Also, note +//! that `RUST_MIN_STACK` is cached internally so should be set before any threads are started. //! //! Note that the stack size of the main thread is *not* determined by Rust. //! |