diff options
Diffstat (limited to 'gr-digital/lib/ofdm_equalizer_base.cc')
| -rw-r--r-- | gr-digital/lib/ofdm_equalizer_base.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-digital/lib/ofdm_equalizer_base.cc b/gr-digital/lib/ofdm_equalizer_base.cc index 024a3bb29e..3764e4f9ec 100644 --- a/gr-digital/lib/ofdm_equalizer_base.cc +++ b/gr-digital/lib/ofdm_equalizer_base.cc @@ -57,7 +57,7 @@ ofdm_equalizer_1d_pilots::ofdm_equalizer_1d_pilots( if (input_is_shifted) { fft_shift_width = fft_len / 2; } - if (!occupied_carriers.size()) { + if (occupied_carriers.empty()) { std::fill(d_occupied_carriers.begin(), d_occupied_carriers.end(), true); } else { for (unsigned i = 0; i < occupied_carriers.size(); i++) { @@ -73,7 +73,7 @@ ofdm_equalizer_1d_pilots::ofdm_equalizer_1d_pilots( } } } - if (pilot_carriers.size()) { + if (!pilot_carriers.empty()) { for (unsigned i = 0; i < pilot_carriers.size(); i++) { if (pilot_carriers[i].size() != pilot_symbols[i].size()) { throw std::invalid_argument("pilot carriers and -symbols do not match."); |