Remove widgets dependency from eglfs

eglfs uses the (old) OpenGL paint engine for paint operations. This drags in a
QWidget dependency and hence everything bar the kitchen sink. This change
gets eglfs buildable without widget support although anything which relies
on a QPaintDevice will end up rendering nothing to the screen. (Similar
to the QWS simplegl driver)

Change-Id: If7fcdb79038ef7568e771402fd1667bc0318ff5f
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.h b/src/plugins/platforms/eglfs/qeglfsbackingstore.h
index 5623a96004..1ae3ecdc61 100644
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.h
+++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.h
@@ -53,7 +53,7 @@ class QEglFSBackingStore : public QPlatformBackingStore
 {
 public:
     QEglFSBackingStore(QWindow *window);
-    ~QEglFSBackingStore() {}
+    ~QEglFSBackingStore() { delete m_paintDevice; }
 
     QPaintDevice *paintDevice() { return m_paintDevice; }
     void flush(QWindow *window, const QRegion &region, const QPoint &offset);