QGtkStyle: remove an unnecessary sanity check for theme name

QGtkStyle was unable to detect the current GTK+ theme.

Change-Id: Ifd816e044bb8294f4ee2e3598ff53eb7cbce6064
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

diff --git a/src/widgets/styles/qgtkstyle_p.cpp b/src/widgets/styles/qgtkstyle_p.cpp
index 8378403..1c8e148 100644 (file)
--- a/src/widgets/styles/qgtkstyle_p.cpp
+++ b/src/widgets/styles/qgtkstyle_p.cpp
@@ -519,10 +519,7 @@ void QGtkStylePrivate::initGtkWidgets() const
     if (!gtkWidgetMap()->contains("GtkWindow") && themeName.isEmpty()) {
         themeName = getThemeName();
 
-        if (themeName.isEmpty()) {
-            qWarning("QGtkStyle was unable to detect the current GTK+ theme.");
-            return;
-        } else if (themeName == QLS("Qt") || themeName == QLS("Qt4")) {
+        if (themeName == QLS("Qt") || themeName == QLS("Qt4")) {
             // Due to namespace conflicts with Qt3 and obvious recursion with Qt4,
             // we cannot support the GTK_Qt Gtk engine
             qWarning("QGtkStyle cannot be used together with the GTK_Qt engine.");