X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udev_utils_file.c;h=e4d5802ff899824b6960a7369e150108c6d66dd9;hb=9d534c0e764a6d2c20032d130e40e867133af149;hp=9bf60696d94ed74d9ddd79d5b854e918154dc1c2;hpb=27b77df44daebbd7597c572343105c16de099233;p=elogind.git

diff --git a/udev_utils_file.c b/udev_utils_file.c
index 9bf60696d..e4d5802ff 100644
--- a/udev_utils_file.c
+++ b/udev_utils_file.c
@@ -65,6 +65,9 @@ int delete_path(const char *path)
 
 	strcpy (p, path);
 	pos = strrchr(p, '/');
+	if (pos == p || pos == NULL)
+		return 0;
+
 	while (1) {
 		*pos = '\0';
 		pos = strrchr(p, '/');