Issue #18851: Avoid a double close of subprocess pipes when the child process fails starting.
diff --git a/Misc/NEWS b/Misc/NEWS
index 9544b3b..0db727f 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -32,6 +32,9 @@
 Library
 -------
 
+- Issue #18851: Avoid a double close of subprocess pipes when the child
+  process fails starting.
+
 - Issue #18418: After fork(), reinit all threads states, not only active ones.
   Patch by A. Jesse Jiryu Davis.