|  | diff -Naur a/util-linux/rdev.c b/util-linux/rdev.c | 
|  | --- a/util-linux/rdev.c	2011-09-05 19:35:17.000000000 -0700 | 
|  | +++ b/util-linux/rdev.c	2014-10-24 11:41:55.922803554 -0700 | 
|  | @@ -23,10 +23,11 @@ | 
|  | int rdev_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | 
|  | int rdev_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) | 
|  | { | 
|  | -	char const * const root_device = find_block_device("/"); | 
|  | +	char * const root_device = find_block_device("/"); | 
|  |  | 
|  | if (root_device != NULL) { | 
|  | printf("%s /\n", root_device); | 
|  | +		free(root_device); | 
|  | return EXIT_SUCCESS; | 
|  | } | 
|  | return EXIT_FAILURE; |