X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udev%2Fudevadm.c;h=336d72370546307e1986ca098961bf3d18adcf41;hb=b6a49cd681ac3ffd0702a79741fb482db85b5a36;hp=00c2350d356717812034cb5cef1be673cea1ff3e;hpb=1d67ec16c44711bbfb50ac7dd8bb2fb6e64a80f3;p=elogind.git

diff --git a/udev/udevadm.c b/udev/udevadm.c
index 00c2350d3..336d72370 100644
--- a/udev/udevadm.c
+++ b/udev/udevadm.c
@@ -35,7 +35,11 @@ static void log_fn(struct udev *udev, int priority,
 		fprintf(stderr, "%s: ", fn);
 		vfprintf(stderr, format, args);
 	} else {
-		vfprintf(stderr, format, args);
+		va_list args2;
+
+		va_copy(args2, args);
+		vfprintf(stderr, format, args2);
+		va_end(args2);
 		vsyslog(priority, format, args);
 	}
 }
@@ -142,7 +146,7 @@ int main(int argc, char *argv[])
 	udev_set_log_fn(udev, log_fn);
 	udev_selinux_init(udev);
 
-	while (1) {
+	for (;;) {
 		int option;
 
 		option = getopt_long(argc, argv, "+dhV", options, NULL);
@@ -167,6 +171,8 @@ int main(int argc, char *argv[])
 	}
 	command = argv[optind];
 
+	info(udev, "runtime dir '%s'\n", udev_get_run_path(udev));
+
 	if (command != NULL)
 		for (i = 0; cmds[i].cmd != NULL; i++) {
 			if (strcmp(cmds[i].name, command) == 0) {