From 99e299736daf81e9ffcf9d40cdc5085748c6dfbe Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@debian.org>
Date: Tue, 29 Apr 2014 06:36:44 +0200
Subject: libcompat: Make sure P_tmpdir is always defined

This will guarantee the macro constant is always defined, which allows
us to remove an equivalent code branch, which in normal conditions is
dead code.

As a side effect this unconfuses static code analyzers like cppcheck or
coverity.
---
 lib/compat/compat.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/compat')

diff --git a/lib/compat/compat.h b/lib/compat/compat.h
index 9cc89b121..d445a451e 100644
--- a/lib/compat/compat.h
+++ b/lib/compat/compat.h
@@ -38,6 +38,10 @@ extern "C" {
 #define O_NOFOLLOW 0
 #endif
 
+#ifndef HAVE_P_TMPDIR
+#define P_tmpdir "/tmp"
+#endif
+
 /*
  * Define WCOREDUMP if we don't have it already, coredumps won't be
  * detected, though.
-- 
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