From b08d13aed2a7e7ffdee09833bb24db8ce92dce66 Mon Sep 17 00:00:00 2001
From: Marcus Müller <mmueller@gnuradio.org>
Date: Sat, 17 Aug 2019 20:32:20 +0200
Subject: clang-tidy in gnuradio-runtime: use empty() instead of size()!=0
---
gr-digital/lib/hdlc_framer_pb_impl.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'gr-digital/lib/hdlc_framer_pb_impl.cc')
diff --git a/gr-digital/lib/hdlc_framer_pb_impl.cc b/gr-digital/lib/hdlc_framer_pb_impl.cc
index 13d80e9b85..c6439ff72a 100644
--- a/gr-digital/lib/hdlc_framer_pb_impl.cc
+++ b/gr-digital/lib/hdlc_framer_pb_impl.cc
@@ -114,7 +114,7 @@ int hdlc_framer_pb_impl::work(int noutput_items,
// partial packets., but if we're to preserve tag boundaries
// this is much, much simpler.
int oidx = 0;
- while (d_leftovers.size() > 0) {
+ while (!d_leftovers.empty()) {
if ((size_t)noutput_items < (oidx + d_leftovers[0].size()))
return oidx;
memcpy(out + oidx, &d_leftovers[0][0], d_leftovers[0].size());
--
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