From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Sat, 13 Jul 2024 14:28:49 +0000 (+0200)
Subject: [3.13] gh-121497: Make Pyrepl respect correctly the history with input hook set ... 
X-Git-Tag: v3.13.0b4~69
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=62572f10aa3044e3a5b0a1a3af9a3c3286a61ddf;p=thirdparty%2FPython%2Fcpython.git

[3.13] gh-121497: Make Pyrepl respect correctly the history with input hook set (GH-121498) (#121703)

gh-121497: Make Pyrepl respect correctly the history with input hook set (GH-121498)
(cherry picked from commit 4e36dd7d87eb0f1bd1ecd53e368c16a5f75967a0)

Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
---

diff --git a/Lib/_pyrepl/unix_console.py b/Lib/_pyrepl/unix_console.py
index c4dedd97d1e1..18b2bba91c8c 100644
--- a/Lib/_pyrepl/unix_console.py
+++ b/Lib/_pyrepl/unix_console.py
@@ -383,6 +383,8 @@ class UnixConsole(Console):
         Returns:
         - Event: Event object from the event queue.
         """
+        if not block and not self.wait(timeout=0):
+            return None
         while self.event_queue.empty():
             while True:
                 try:
@@ -397,8 +399,6 @@ class UnixConsole(Console):
                         raise
                 else:
                     break
-            if not block:
-                break
         return self.event_queue.get()
 
     def wait(self, timeout: float | None = None) -> bool:
diff --git a/Misc/NEWS.d/next/Core and Builtins/2024-07-08-17-15-14.gh-issue-121497.I8hMDC.rst b/Misc/NEWS.d/next/Core and Builtins/2024-07-08-17-15-14.gh-issue-121497.I8hMDC.rst
new file mode 100644
index 000000000000..33de31abebe7
--- /dev/null
+++ b/Misc/NEWS.d/next/Core and Builtins/2024-07-08-17-15-14.gh-issue-121497.I8hMDC.rst	
@@ -0,0 +1,2 @@
+Fix a bug that was preventing the REPL to correctly respect the history when
+an input hook was set. Patch by Pablo Galindo