X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udevtest.c;h=36f223e1e556b1099b14d49c53d8d83485d72593;hp=67ae9cc98f4694dafd8c87f2f037f006035027a8;hb=807755776d294a9811c0c8e835538e83abf734bc;hpb=30ccd6a3e128c0c32253f9c70f701cab20a8ebf0

diff --git a/udevtest.c b/udevtest.c
index 67ae9cc98..36f223e1e 100644
--- a/udevtest.c
+++ b/udevtest.c
@@ -57,7 +57,7 @@ int main(int argc, char *argv[], char *envp[])
 {
 	char *devpath;
 	char temp[NAME_SIZE];
-	char subsystem[] = "";
+	char *subsystem = "";
 	const int fake = 1;
 
 	main_argv = argv;
@@ -98,6 +98,9 @@ int main(int argc, char *argv[], char *envp[])
 	/* initialize the naming deamon */
 	namedev_init();
 
+	if (argv[2] != NULL)
+		subsystem = argv[2];
+
 	/* simulate node creation with fake flag */
 	udev_add_device(devpath, subsystem, fake);