diff options
Diffstat (limited to 'gr-digital/lib/pfb_clock_sync_ccf_impl.cc')
| -rw-r--r-- | gr-digital/lib/pfb_clock_sync_ccf_impl.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-digital/lib/pfb_clock_sync_ccf_impl.cc b/gr-digital/lib/pfb_clock_sync_ccf_impl.cc index 5962eca761..851a593bea 100644 --- a/gr-digital/lib/pfb_clock_sync_ccf_impl.cc +++ b/gr-digital/lib/pfb_clock_sync_ccf_impl.cc @@ -68,7 +68,7 @@ pfb_clock_sync_ccf_impl::pfb_clock_sync_ccf_impl(double sps, d_error(0), d_out_idx(0) { - if (taps.size() == 0) + if (taps.empty()) throw std::runtime_error("pfb_clock_sync_ccf: please specify a filter.\n"); // Let scheduler adjust our relative_rate. @@ -382,7 +382,7 @@ int pfb_clock_sync_ccf_impl::general_work(int noutput_items, // produce output as long as we can and there are enough input samples while (i < noutput_items) { - if (tags.size() > 0) { + if (!tags.empty()) { size_t offset = tags[0].offset - nitems_read(0); if ((offset >= (size_t)count) && (offset < (size_t)(count + d_sps))) { float center = (float)pmt::to_double(tags[0].value); |