diff options
Diffstat (limited to 'src/udev/udevadm.c')
-rw-r--r-- | src/udev/udevadm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/udev/udevadm.c b/src/udev/udevadm.c index 30a72f2a42..b803f7bb0f 100644 --- a/src/udev/udevadm.c +++ b/src/udev/udevadm.c @@ -62,6 +62,9 @@ static int parse_argv(int argc, char *argv[]) { assert(argc >= 0); assert(argv); + /* Resetting to 0 forces the invocation of an internal initialization routine of getopt_long() + * that checks for GNU extensions in optstring ('-' or '+' at the beginning). */ + optind = 0; while ((c = getopt_long(argc, argv, "+dhV", options, NULL)) >= 0) switch (c) { |