cleanup: replace deprecated swap() usage

Instead of using the two different ways Qt supports swap, depending on the Qt
version in use, let's simply use std::swap()

Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/profile-widget/profilewidget2.cpp b/profile-widget/profilewidget2.cpp
index 5b0bd8286..384826fe4 100644
--- a/profile-widget/profilewidget2.cpp
+++ b/profile-widget/profilewidget2.cpp
@@ -1822,12 +1822,12 @@ int ProfileWidget2::fixHandlerIndex(DiveHandler *activeHandler)
 	if (index > 0 && index < handles.count() - 1) {
 		DiveHandler *before = handles[index - 1];
 		if (before->pos().x() > activeHandler->pos().x()) {
-			handles.swap(index, index - 1);
+			std::swap(handles[index], handles[index - 1]);
 			return index - 1;
 		}
 		DiveHandler *after = handles[index + 1];
 		if (after->pos().x() < activeHandler->pos().x()) {
-			handles.swap(index, index + 1);
+			std::swap(handles[index], handles[index + 1]);
 			return index + 1;
 		}
 	}