QtGui: eradicate Q_FOREACH loops [needing qAsConst()]

... by replacing them with C++11 range-for loops.
To avoid detaches of these mutable Qt containers,
wrap the container in qAsConst().

Change-Id: I90fd517ad542ef92034403c15ebb8300a56ac693
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/gui/kernel/qplatformcursor.cpp b/src/gui/kernel/qplatformcursor.cpp
index 49881338f2..c644d4769a 100644
--- a/src/gui/kernel/qplatformcursor.cpp
+++ b/src/gui/kernel/qplatformcursor.cpp
@@ -52,9 +52,10 @@ QT_BEGIN_NAMESPACE
 QList<QPlatformCursor *> QPlatformCursorPrivate::getInstances()
 {
     QList<QPlatformCursor *> result;
-    foreach (const QScreen *screen, QGuiApplicationPrivate::screen_list)
+    for (const QScreen *screen : qAsConst(QGuiApplicationPrivate::screen_list)) {
         if (QPlatformCursor *cursor = screen->handle()->cursor())
             result.push_back(cursor);
+    }
     return result;
 }