X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev-add.c;h=2f72613ea9fca7918b77908fd413e7d1d357cbde;hp=ba5c864165234e83b9072bb4a349cdb7b46f37d4;hb=0529e2ed2eb1ccfd28d2cd33ce759f9c7b9bc0ff;hpb=2441c20743e62f135d1b52cb3fa47b29d59fbef6

diff --git a/udev-add.c b/udev-add.c
index ba5c86416..2f72613ea 100644
--- a/udev-add.c
+++ b/udev-add.c
@@ -193,7 +193,7 @@ static int create_node(struct udevice *dev)
 		symlinks = dev->symlink;
 		while (1) {
 			linkname = strsep(&symlinks, " ");
-			if (linkname == NULL)
+			if (linkname == NULL || linkname[0] == '\0')
 				break;
 
 			strncpy(filename, udev_root, sizeof(filename));