diff options
| author | Marcus Müller <mmueller@gnuradio.org> | 2019-08-17 20:32:20 +0200 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2019-08-22 15:05:58 +0200 |
| commit | b08d13aed2a7e7ffdee09833bb24db8ce92dce66 (patch) | |
| tree | 4846eebe25b48c615cbe07d2a9f4e79d5e8ff72d /gr-qtgui/lib/histogram_sink_f_impl.cc | |
| parent | c6cb3bbc35153a9635d69eddab0d252f7441b854 (diff) | |
clang-tidy in gnuradio-runtime: use empty() instead of size()!=0
Diffstat (limited to 'gr-qtgui/lib/histogram_sink_f_impl.cc')
| -rw-r--r-- | gr-qtgui/lib/histogram_sink_f_impl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-qtgui/lib/histogram_sink_f_impl.cc b/gr-qtgui/lib/histogram_sink_f_impl.cc index d66676a9c3..d16de932ca 100644 --- a/gr-qtgui/lib/histogram_sink_f_impl.cc +++ b/gr-qtgui/lib/histogram_sink_f_impl.cc @@ -137,7 +137,7 @@ void histogram_sink_f_impl::initialize() d_main_gui->setNPoints(d_size); d_main_gui->setXaxis(d_xmin, d_xmax); - if (d_name.size() > 0) + if (!d_name.empty()) set_title(d_name); // initialize update time to 10 times a second |