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Merge pull request #1454 from rubenk/libi2c-dev-mark-as-linux-only
[collectd.git]
/
src
/
collectdmon.c
diff --git
a/src/collectdmon.c
b/src/collectdmon.c
index
33f02b4
..
f2798ee
100644
(file)
--- a/
src/collectdmon.c
+++ b/
src/collectdmon.c
@@
-119,6
+119,7
@@
static int pidfile_delete (void)
static int daemonize (void)
{
struct rlimit rl;
static int daemonize (void)
{
struct rlimit rl;
+ int status;
pid_t pid = 0;
int i = 0;
pid_t pid = 0;
int i = 0;
@@
-153,21
+154,24
@@
static int daemonize (void)
close (i);
errno = 0;
close (i);
errno = 0;
- if (open ("/dev/null", O_RDWR) != 0) {
+ status = open ("/dev/null", O_RDWR);
+ if (status != 0) {
syslog (LOG_ERR, "Error: couldn't connect STDIN to /dev/null: %s",
strerror (errno));
return -1;
}
errno = 0;
syslog (LOG_ERR, "Error: couldn't connect STDIN to /dev/null: %s",
strerror (errno));
return -1;
}
errno = 0;
- if (dup (0) != 1) {
+ status = dup (0);
+ if (status != 1) {
syslog (LOG_ERR, "Error: couldn't connect STDOUT to /dev/null: %s",
strerror (errno));
return -1;
}
errno = 0;
syslog (LOG_ERR, "Error: couldn't connect STDOUT to /dev/null: %s",
strerror (errno));
return -1;
}
errno = 0;
- if (dup (0) != 2) {
+ status = dup (0);
+ if (status != 2) {
syslog (LOG_ERR, "Error: couldn't connect STDERR to /dev/null: %s",
strerror (errno));
return -1;
syslog (LOG_ERR, "Error: couldn't connect STDERR to /dev/null: %s",
strerror (errno));
return -1;