X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudevadm-info.c;h=78c218eef0b22355d2d08a74c4d76a309b1f3a8a;hp=ec098abd187a102d3f0874dd23e96484b2fb9fb4;hb=fc233a874bc93ac82bed7eda1d6967d6281a6fe2;hpb=033e9f8cde5a7feec1334888aec69def99c945b5

diff --git a/udev/udevadm-info.c b/udev/udevadm-info.c
index ec098abd1..78c218eef 100644
--- a/udev/udevadm-info.c
+++ b/udev/udevadm-info.c
@@ -130,23 +130,26 @@ static int print_device_chain(struct udev_device *device)
 static void print_record(struct udev_device *device)
 {
 	size_t len;
+	const char *str;
 	int i;
 	struct udev_list_entry *list_entry;
 
 	printf("P: %s\n", udev_device_get_devpath(device));
 
 	len = strlen(udev_get_dev_path(udev_device_get_udev(device)));
-	printf("N: %s\n", &udev_device_get_devnode(device)[len+1]);
+	str = udev_device_get_devnode(device);
+	if (str != NULL)
+		printf("N: %s\n", &str[len+1]);
 
-	i = device_get_devlink_priority(device);
+	i = udev_device_get_devlink_priority(device);
 	if (i != 0)
 		printf("L: %i\n", i);
 
-	i = device_get_num_fake_partitions(device);
+	i = udev_device_get_num_fake_partitions(device);
 	if (i != 0)
 		printf("A:%u\n", i);
 
-	i = device_get_ignore_remove(device);
+	i = udev_device_get_ignore_remove(device);
 	if (i != 0)
 		printf("R:%u\n", i);
 
@@ -159,7 +162,6 @@ static void print_record(struct udev_device *device)
 		printf("E: %s=%s\n",
 		       udev_list_entry_get_name(list_entry),
 		       udev_list_entry_get_value(list_entry));
-
 	printf("\n");
 }