From 1b63db9814cd6734596566433ff9f6230b6ec04a Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Thu, 18 May 2023 22:43:14 +0200
Subject: [PATCH] get-rusage-data: Silence gcc warning.

* lib/get-rusage-data.c (get_rusage_data_via_iterator): Mark as possibly
unused.
---
 ChangeLog             | 6 ++++++
 lib/get-rusage-data.c | 1 +
 2 files changed, 7 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index f105e2db8f..e080e8f670 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2023-05-18  Bruno Haible  <bruno@clisp.org>
+
+	get-rusage-data: Silence gcc warning.
+	* lib/get-rusage-data.c (get_rusage_data_via_iterator): Mark as possibly
+	unused.
+
 2023-05-18  Bruno Haible  <bruno@clisp.org>
 
 	astrxfrm: Fix use-after-free bug.
diff --git a/lib/get-rusage-data.c b/lib/get-rusage-data.c
index 4d5dc4092a..565fcc33f3 100644
--- a/lib/get-rusage-data.c
+++ b/lib/get-rusage-data.c
@@ -350,6 +350,7 @@ vma_iterate_callback (void *data, uintptr_t start, uintptr_t end,
   return 0;
 }
 
+_GL_ATTRIBUTE_MAYBE_UNUSED
 static uintptr_t
 get_rusage_data_via_iterator (void)
 {
-- 
2.39.5