diff options
Diffstat (limited to 'tools/iio/iio_generic_buffer.c')
| -rw-r--r-- | tools/iio/iio_generic_buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/iio/iio_generic_buffer.c b/tools/iio/iio_generic_buffer.c index f39c0e9c0d5c..85e23291d3b9 100644 --- a/tools/iio/iio_generic_buffer.c +++ b/tools/iio/iio_generic_buffer.c @@ -352,7 +352,7 @@ int main(int argc, char **argv) register_cleanup(); - while ((c = getopt_long(argc, argv, "ac:egl:n:N:t:T:w:", longopts, NULL)) != -1) { + while ((c = getopt_long(argc, argv, "ac:egl:n:N:t:T:w:?", longopts, NULL)) != -1) { switch (c) { case 'a': autochannels = AUTOCHANNELS_ENABLED; |