X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flogin%2Finhibit.c;h=bfee1ca063ed3ace2186cb1a840a9fbb49cac8e2;hp=db977ccc59b133ed87117b5ec9060e1e3e306df6;hb=c73bfb05cb09992935ede3247a1cc4726e54a44d;hpb=da927ba997d68401563b927f92e6e40e021a8e5c

diff --git a/src/login/inhibit.c b/src/login/inhibit.c
index db977ccc5..bfee1ca06 100644
--- a/src/login/inhibit.c
+++ b/src/login/inhibit.c
@@ -20,7 +20,6 @@
 ***/
 
 #include <getopt.h>
-#include <assert.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
@@ -32,6 +31,9 @@
 #include "util.h"
 #include "build.h"
 #include "strv.h"
+#include "formats-util.h"
+#include "process-util.h"
+#include "signal-util.h"
 
 static const char* arg_what = "idle:sleep:shutdown";
 static const char* arg_who = NULL;
@@ -177,9 +179,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return 0;
 
                 case ARG_VERSION:
-                        puts(PACKAGE_STRING);
-                        puts(SYSTEMD_FEATURES);
-                        return 0;
+                        return version();
 
                 case ARG_WHAT:
                         arg_what = optarg;
@@ -221,9 +221,10 @@ static int parse_argv(int argc, char *argv[]) {
 
 int main(int argc, char *argv[]) {
         _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
-        _cleanup_bus_close_unref_ sd_bus *bus = NULL;
+        _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL;
         int r;
 
+        elogind_set_program_name(argv[0]);
         log_parse_environment();
         log_open();
 
@@ -260,27 +261,30 @@ int main(int argc, char *argv[]) {
 
                 fd = inhibit(bus, &error);
                 if (fd < 0) {
-                        log_error("Failed to inhibit: %s", bus_error_message(&error, -r));
+                        log_error("Failed to inhibit: %s", bus_error_message(&error, fd));
                         return EXIT_FAILURE;
                 }
 
                 pid = fork();
                 if (pid < 0) {
-                        log_error("Failed to fork: %m");
+                        log_error_errno(errno, "Failed to fork: %m");
                         return EXIT_FAILURE;
                 }
 
                 if (pid == 0) {
                         /* Child */
 
+                        (void) reset_all_signal_handlers();
+                        (void) reset_signal_mask();
+
                         close_all_fds(NULL, 0);
 
                         execvp(argv[optind], argv + optind);
-                        log_error("Failed to execute %s: %m", argv[optind]);
+                        log_error_errno(errno, "Failed to execute %s: %m", argv[optind]);
                         _exit(EXIT_FAILURE);
                 }
 
-                r = wait_for_terminate_and_warn(argv[optind], pid);
+                r = wait_for_terminate_and_warn(argv[optind], pid, true);
                 return r < 0 ? EXIT_FAILURE : r;
         }