From 5ad567b5c709d4bd9f8baaee08e3301199297fc9 Mon Sep 17 00:00:00 2001
From: goulart-paul <paul.goulart@eng.ox.ac.uk>
Date: Sun, 3 Mar 2024 10:38:05 +0000
Subject: [PATCH] intern! flush

---
 src/stdio.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/stdio.rs b/src/stdio.rs
index 724d854ce3f..3a7c3641aab 100644
--- a/src/stdio.rs
+++ b/src/stdio.rs
@@ -15,6 +15,7 @@
 //! ```
 
 use crate::ffi::{PySys_WriteStderr, PySys_WriteStdout};
+use crate::intern;
 use crate::prelude::*;
 use std::io::{LineWriter, Write};
 use std::marker::PhantomData;
@@ -70,7 +71,7 @@ impl<T: PyStdioRawConfig> Write for PyStdioRaw<T> {
     fn flush(&mut self) -> std::io::Result<()> {
         Python::with_gil(|py| -> std::io::Result<()> {
             self.pystream
-                .call_method0(py, "flush")
+                .call_method0(py, intern!(py, "flush"))
                 .map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))?;
             Ok(())
         })