QtBase: remove explicit function info from qWarning() etc

This information is already registered by the QMessageLogger ctor.

Where, by dropping the << Q_FUNC_INFO in ostream-style qDebug(), only
a string literal remained, converted to printf-style qDebug() on the
go.

Change-Id: I3f261c98fd7bcfa1fead381a75a82713bb75e6f3
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp
index b6b50372ae..fb322ae74f 100644
--- a/src/gui/kernel/qscreen.cpp
+++ b/src/gui/kernel/qscreen.cpp
@@ -680,7 +680,7 @@ QPixmap QScreen::grabWindow(WId window, int x, int y, int width, int height)
 {
     const QPlatformScreen *platformScreen = handle();
     if (!platformScreen) {
-        qWarning("%s invoked with handle==0", Q_FUNC_INFO);
+        qWarning("invoked with handle==0");
         return QPixmap();
     }
     return platformScreen->grabWindow(window, x, y, width, height);