nsenter: add + to getopt_long()

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/nsenter.c b/sys-utils/nsenter.c
index dfb1a3b5163f9bdd52ab5efc600cd1ac924835c1..d57edc81b588065fd3b50151d4a01636c44d0b90 100644 (file)
--- a/sys-utils/nsenter.c
+++ b/sys-utils/nsenter.c
@@ -193,7 +193,7 @@ int main(int argc, char *argv[])
        atexit(close_stdout);
 
        while ((c =
-               getopt_long(argc, argv, "hVt:m::u::i::n::p::U::S:G:r::w::F",
+               getopt_long(argc, argv, "+hVt:m::u::i::n::p::U::S:G:r::w::F",
                            longopts, NULL)) != -1) {
                switch (c) {
                case 'h':