diff options
Diffstat (limited to 'gnuradio-runtime/lib/hier_block2_detail.cc')
| -rw-r--r-- | gnuradio-runtime/lib/hier_block2_detail.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gnuradio-runtime/lib/hier_block2_detail.cc b/gnuradio-runtime/lib/hier_block2_detail.cc index 59f290bf99..0e06c07e31 100644 --- a/gnuradio-runtime/lib/hier_block2_detail.cc +++ b/gnuradio-runtime/lib/hier_block2_detail.cc @@ -288,7 +288,7 @@ void hier_block2_detail::disconnect(basic_block_sptr block) } } - if (edges.size() == 0) { + if (edges.empty()) { std::stringstream msg; msg << "cannot disconnect block " << block << ", not found"; throw std::invalid_argument(msg.str()); @@ -784,7 +784,7 @@ void hier_block2_detail::flatten_aux(flat_flowgraph_sptr sfg) const // Now add the list of connected input blocks std::stringstream msg; for (unsigned int i = 0; i < d_inputs.size(); i++) { - if (d_inputs[i].size() == 0) { + if (d_inputs[i].empty()) { msg << "In hierarchical block " << d_owner->name() << ", input " << i << " is not connected internally"; throw std::runtime_error(msg.str()); |