From 74ca738f6a01fb5fc19c5c3899f5cb1fdc1d7f68 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 9 Sep 2015 15:20:10 +0200
Subject: util: introduce safe_fclose() and port everything over to it

Adds a coccinelle script to port things over automatically.
---
 src/shared/pager.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'src/shared/pager.c')

diff --git a/src/shared/pager.c b/src/shared/pager.c
index 55fd5cb79e..479a9d5e8d 100644
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -151,13 +151,10 @@ void pager_close(void) {
                 return;
 
         /* Inform pager that we are done */
-        fclose(stdout);
-        stdout = NULL;
+        stdout = safe_fclose(stdout);
+        stderr = safe_fclose(stderr);
 
-        fclose(stderr);
-        stderr = NULL;
-
-        kill(pager_pid, SIGCONT);
+        (void) kill(pager_pid, SIGCONT);
         (void) wait_for_terminate(pager_pid, NULL);
         pager_pid = 0;
 }
-- 
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