From 9a0e130580f37277d94fd2637ee17bb9c181e110 Mon Sep 17 00:00:00 2001
From: Soeren Apel <soeren@apelpie.net>
Date: Fri, 9 Mar 2018 00:31:51 +0100
Subject: [PATCH] Apply changes suggested by clang-tidy

---
 pv/mainwindow.cpp               | 2 --
 pv/views/trace/analogsignal.cpp | 5 +----
 pv/views/trace/view.cpp         | 1 -
 3 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 6eabdb67..4ab78d1d 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -50,10 +50,8 @@
 
 #include <libsigrokcxx/libsigrokcxx.hpp>
 
-using std::bind;
 using std::dynamic_pointer_cast;
 using std::make_shared;
-using std::placeholders::_1;
 using std::shared_ptr;
 using std::string;
 
diff --git a/pv/views/trace/analogsignal.cpp b/pv/views/trace/analogsignal.cpp
index 11a73068..cb8e4a52 100644
--- a/pv/views/trace/analogsignal.cpp
+++ b/pv/views/trace/analogsignal.cpp
@@ -47,7 +47,6 @@
 
 #include <libsigrokcxx/libsigrokcxx.hpp>
 
-using std::bind;
 using std::deque;
 using std::div;
 using std::div_t;
@@ -57,7 +56,6 @@ using std::min;
 using std::numeric_limits;
 using std::out_of_range;
 using std::pair;
-using std::placeholders::_1;
 using std::shared_ptr;
 using std::vector;
 
@@ -449,8 +447,7 @@ void AnalogSignal::paint_trace(QPainter &p,
 				}
 			}
 
-			sampling_points[idx].push_back(
-				QRectF(x - (w / 2), y - sample_block[block_sample] * scale_ - (w / 2), w, w));
+			sampling_points[idx].emplace_back(x - (w / 2), y - sample_block[block_sample] * scale_ - (w / 2), w, w);
 		}
 	}
 	delete[] sample_block;
diff --git a/pv/views/trace/view.cpp b/pv/views/trace/view.cpp
index af15f1e4..5b2a2ef4 100644
--- a/pv/views/trace/view.cpp
+++ b/pv/views/trace/view.cpp
@@ -79,7 +79,6 @@ using std::make_pair;
 using std::make_shared;
 using std::min;
 using std::pair;
-using std::placeholders::_1;
 using std::set;
 using std::set_difference;
 using std::shared_ptr;
-- 
2.30.2