systemd/0045-shared-condition-fix-gcc5-warning.patch
Zbigniew Jędrzejewski-Szmek 399a2a87d9 Backport a bunch of patches
2015-03-14 12:08:23 -04:00

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From 99ed674eb8f9bdaa45d937379c2f00ea684a7fc9 Mon Sep 17 00:00:00 2001
From: Daniel Mack <daniel@zonque.org>
Date: Fri, 27 Feb 2015 20:05:26 +0100
Subject: [PATCH] shared/condition: fix gcc5 warning
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Fixes the warning below.
src/shared/condition.c: In function condition_new:
src/shared/condition.c:47:27: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
assert(!parameter == (type == CONDITION_NULL));
^
src/shared/macro.h:42:44: note: in definition of macro _unlikely_
#define _unlikely_(x) (__builtin_expect(!!(x),0))
^
src/shared/macro.h:226:22: note: in expansion of macro assert_se
#define assert(expr) assert_se(expr)
^
src/shared/condition.c:47:9: note: in expansion of macro assert
assert(!parameter == (type == CONDITION_NULL));
^
(cherry picked from commit 8a9c6071cb7467170010f0287672c987981bdf9c)
---
src/shared/condition.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/shared/condition.c b/src/shared/condition.c
index da7560f05f..796cc520d7 100644
--- a/src/shared/condition.c
+++ b/src/shared/condition.c
@@ -46,7 +46,7 @@ Condition* condition_new(ConditionType type, const char *parameter, bool trigger
assert(type >= 0);
assert(type < _CONDITION_TYPE_MAX);
- assert(!parameter == (type == CONDITION_NULL));
+ assert((!parameter) == (type == CONDITION_NULL));
c = new0(Condition, 1);
if (!c)