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replace more dup() by F_DUPFD_CLOEXEC
[elogind.git]
/
src
/
login
/
inhibit.c
diff --git
a/src/login/inhibit.c
b/src/login/inhibit.c
index 10de54b22192b79150e9f17b66ac387775b95728..ae3afdf9b738e1ba78f7213bc01516017c730f60 100644
(file)
--- a/
src/login/inhibit.c
+++ b/
src/login/inhibit.c
@@
-64,7
+64,7
@@
static int inhibit(sd_bus *bus, sd_bus_error *error) {
if (r < 0)
return r;
if (r < 0)
return r;
- r =
dup(fd
);
+ r =
fcntl(fd, F_DUPFD_CLOEXEC, 3
);
if (r < 0)
return -errno;
if (r < 0)
return -errno;
@@
-233,7
+233,7
@@
int main(int argc, char *argv[]) {
if (r == 0)
return EXIT_SUCCESS;
if (r == 0)
return EXIT_SUCCESS;
- r = sd_bus_
open
_system(&bus);
+ r = sd_bus_
default
_system(&bus);
if (r < 0) {
log_error("Failed to connect to bus: %s", strerror(-r));
return EXIT_FAILURE;
if (r < 0) {
log_error("Failed to connect to bus: %s", strerror(-r));
return EXIT_FAILURE;