diff options
Diffstat (limited to 'gtk2_ardour/port_matrix.cc')
| -rw-r--r-- | gtk2_ardour/port_matrix.cc | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gtk2_ardour/port_matrix.cc b/gtk2_ardour/port_matrix.cc index 5b747d6693..696c625da0 100644 --- a/gtk2_ardour/port_matrix.cc +++ b/gtk2_ardour/port_matrix.cc @@ -455,11 +455,13 @@ PortMatrix::popup_menu (BundleChannel column, BundleChannel row, uint32_t t) MenuElem (buf, sigc::bind (sigc::mem_fun (*this, &PortMatrix::remove_all_channels), w)) ); - for (uint32_t i = 0; i < bc[dim].bundle->nchannels().n_total(); ++i) { - if (should_show (bc[dim].bundle->channel_type(i))) { - add_remove_option (sub, w, i); - } - } + if (bc[dim].bundle->nchannels().n_total() > 1) { + for (uint32_t i = 0; i < bc[dim].bundle->nchannels().n_total(); ++i) { + if (should_show (bc[dim].bundle->channel_type(i))) { + add_remove_option (sub, w, i); + } + } + } } } |