From: Tobias Stoeckmann <tobias@stoeckmann.org>
Date: Wed, 4 Feb 2026 20:45:48 +0000 (+0100)
Subject: lib/pager: Use pager_open/close for pager_redirect
X-Git-Tag: v2.43-devel~89^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=925350164786f787015640ef2e0cc9d3397fbcda;p=thirdparty%2Futil-linux.git

lib/pager: Use pager_open/close for pager_redirect

Restore original stdout/stderr for pager_redirect as well to support
atexit handlers of parent which might use these descriptors.

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
---

diff --git a/lib/pager.c b/lib/pager.c
index 4fe61ffa2..3cb96dcc3 100644
--- a/lib/pager.c
+++ b/lib/pager.c
@@ -229,9 +229,9 @@ void pager_redirect(void)
 	if (pager_process.pid)
 		return;		/* already running */
 
-	__setup_pager();
+	pager_open();
 
-	atexit(wait_for_pager);
+	atexit(pager_close);
 }
 
 /* Setup pager and redirect output, the pager may be closed by pager_close().