From d52f9c5197805e44c867819c2f1a4e1b4a195740 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 26 Apr 2023 17:43:09 -0700
Subject: freopen-safer: pacify GCC 13

* lib/freopen-safer.c: Ignore -Wanalyzer-fd-leak.
---
 ChangeLog           | 5 +++++
 lib/freopen-safer.c | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 212d611c69..d508b96fed 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+	freopen-safer: pacify GCC 13
+	* lib/freopen-safer.c: Ignore -Wanalyzer-fd-leak.
+
 2023-04-26  Bruno Haible  <bruno@clisp.org>
 
 	fdopendir: Fix fd leak and test failure on native Windows.
diff --git a/lib/freopen-safer.c b/lib/freopen-safer.c
index f41f58b94b..886e3e83a7 100644
--- a/lib/freopen-safer.c
+++ b/lib/freopen-safer.c
@@ -27,6 +27,11 @@
 #include <fcntl.h>
 #include <unistd.h>
 
+/* GCC 13 misunderstands the dup2 trickery in this file.  */
+#if 13 <= __GNUC__
+# pragma GCC diagnostic ignored "-Wanalyzer-fd-leak"
+#endif
+
 /* Guarantee that FD is open; all smaller FDs must already be open.
    Return true if successful.  */
 static bool
-- 
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