Use correct C++11 header for std::swap()

hebasto · hebasto · commit 98fbd1cdffaa · 2019-11-29T21:23:25.000+02:00
diff --git a/src/cuckoocache.h b/src/cuckoocache.h
@@ -6,11 +6,11 @@
 #define BITCOIN_CUCKOOCACHE_H
 
 #include <array>
-#include <algorithm>
 #include <atomic>
-#include <cstring>
 #include <cmath>
+#include <cstring>
 #include <memory>
+#include <utility>
 #include <vector>
 
 
diff --git a/src/prevector.h b/src/prevector.h
@@ -13,6 +13,7 @@
 #include <algorithm>
 #include <cstddef>
 #include <type_traits>
+#include <utility>
 
 #pragma pack(push, 1)
 /** Implements a drop-in replacement for std::vector<T> which stores up to N
diff --git a/src/qt/bantablemodel.cpp b/src/qt/bantablemodel.cpp
@@ -8,7 +8,7 @@
 #include <net_types.h> // For banmap_t
 #include <qt/clientmodel.h>
 
-#include <algorithm>
+#include <utility>
 
 #include <QDebug>
 #include <QList>
diff --git a/src/qt/peertablemodel.cpp b/src/qt/peertablemodel.cpp
@@ -10,7 +10,7 @@
 
 #include <interfaces/node.h>
 
-#include <algorithm>
+#include <utility>
 
 #include <QDebug>
 #include <QList>
diff --git a/src/test/checkqueue_tests.cpp b/src/test/checkqueue_tests.cpp
@@ -17,6 +17,7 @@
 #include <condition_variable>
 
 #include <unordered_set>
+#include <utility>
 
 BOOST_FIXTURE_TEST_SUITE(checkqueue_tests, TestingSetup)
 
diff --git a/src/validation.h b/src/validation.h
@@ -23,7 +23,6 @@
 #include <versionbits.h>
 #include <serialize.h>
 
-#include <algorithm>
 #include <atomic>
 #include <map>
 #include <memory>
