diff options
Diffstat (limited to 'gr-qtgui/lib/const_sink_c_impl.cc')
| -rw-r--r-- | gr-qtgui/lib/const_sink_c_impl.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-qtgui/lib/const_sink_c_impl.cc b/gr-qtgui/lib/const_sink_c_impl.cc index a2f2f3458c..852f6ee109 100644 --- a/gr-qtgui/lib/const_sink_c_impl.cc +++ b/gr-qtgui/lib/const_sink_c_impl.cc @@ -138,7 +138,7 @@ void const_sink_c_impl::initialize() d_main_gui = new ConstellationDisplayForm(numplots, d_parent); d_main_gui->setNPoints(d_size); - if (d_name.size() > 0) + if (!d_name.empty()) set_title(d_name); // initialize update time to 10 times a second @@ -364,7 +364,7 @@ void const_sink_c_impl::_test_trigger_tags(int nitems) uint64_t nr = nitems_read(d_trigger_channel); std::vector<gr::tag_t> tags; get_tags_in_range(tags, d_trigger_channel, nr, nr + nitems, d_trigger_tag_key); - if (tags.size() > 0) { + if (!tags.empty()) { d_triggered = true; trigger_index = tags[0].offset - nr; d_start = d_index + trigger_index; |