diff options
| author | Marcus Müller <mmueller@gnuradio.org> | 2021-03-19 21:54:54 +0100 |
|---|---|---|
| committer | mormj <34754695+mormj@users.noreply.github.com> | 2021-03-23 06:31:20 -0400 |
| commit | eccba2048c17e0ef6002cff595effb05f6795649 (patch) | |
| tree | 2af9c4c74670f2b190173f24812b3f3028696c8c /gr-blocks/lib/message_debug_impl.cc | |
| parent | 96d590b12ebe22f088eec205806d738af51122b3 (diff) | |
blocks: message_debug: vector indices are size_t, not signed int
Signed-off-by: Marcus Müller <mmueller@gnuradio.org>
Diffstat (limited to 'gr-blocks/lib/message_debug_impl.cc')
| -rw-r--r-- | gr-blocks/lib/message_debug_impl.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-blocks/lib/message_debug_impl.cc b/gr-blocks/lib/message_debug_impl.cc index 0dd2c834de..b397d7ef84 100644 --- a/gr-blocks/lib/message_debug_impl.cc +++ b/gr-blocks/lib/message_debug_impl.cc @@ -102,13 +102,13 @@ void message_debug_impl::print_pdu(pmt::pmt_t pdu) } } -int message_debug_impl::num_messages() { return (int)d_messages.size(); } +size_t message_debug_impl::num_messages() { return d_messages.size(); } -pmt::pmt_t message_debug_impl::get_message(int i) +pmt::pmt_t message_debug_impl::get_message(size_t i) { gr::thread::scoped_lock guard(d_mutex); - if ((size_t)i >= d_messages.size()) { + if (i >= d_messages.size()) { throw std::runtime_error("message_debug: index for message out of bounds."); } |