From e0e7a74bde52a1aa02d1da758128722598fb6dd8 Mon Sep 17 00:00:00 2001
From: Matthias Andree <matthias.andree@gmx.de>
Date: Sun, 25 Aug 2019 18:52:53 +0200
Subject: Align with legacy_6x.

* Normalize include order.
* Backport missed bug fixes.
* Remove dead code.
---
 daemon.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'daemon.c')

diff --git a/daemon.c b/daemon.c
index 58dee539..53bc4dcb 100644
--- a/daemon.c
+++ b/daemon.c
@@ -238,12 +238,15 @@ nottyDetach:
 
   if (dup(logfd) < 0						/* stdout */
 	  || ((logfd == 0 || logfd >= 3) && dup(logfd) < 0)) {	/* stderr */
-      report(stderr, "dup (%s)\n", strerror(errno));
+      report(stderr, "dup(): %s\n", strerror(errno));
       return(PS_IOERR);
   }
 
   /* move to root directory, so we don't prevent filesystem unmounts */
-  chdir("/");
+  if (chdir("/")) {
+	  report(stderr, "chdir(\"/\"): %s\n", strerror(errno));
+	  return PS_IOERR;
+  }
 
   /* set our umask to something reasonable (we hope) */
 #if defined(DEF_UMASK)
-- 
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