2 files changed, 6 insertions, 2 deletions
diff --git a/src/platformsupport/eglconvenience/qeglplatformcursor.cpp b/src/platformsupport/eglconvenience/qeglplatformcursor.cpp
index b6293e60ec..7198d7c6fb 100644
--- a/src/platformsupport/eglconvenience/qeglplatformcursor.cpp
+++ b/src/platformsupport/eglconvenience/qeglplatformcursor.cpp
@@ -343,6 +343,8 @@ void QEGLPlatformCursor::draw(const QRectF &r)
 {
     if (!m_program) {
         // one time initialization
+        initializeOpenGLFunctions();
+
         createShaderPrograms();
 
         if (!m_cursorAtlas.texture) {
@@ -387,6 +389,7 @@ void QEGLPlatformCursor::draw(const QRectF &r)
     };
 
     glBindTexture(GL_TEXTURE_2D, m_cursor.texture);
+    glBindBuffer(GL_ARRAY_BUFFER, 0);
 
     m_program->enableAttributeArray(m_vertexCoordEntry);
     m_program->enableAttributeArray(m_textureCoordEntry);
diff --git a/src/platformsupport/eglconvenience/qeglplatformcursor_p.h b/src/platformsupport/eglconvenience/qeglplatformcursor_p.h
index 6f4216874a..440bcc40eb 100644
--- a/src/platformsupport/eglconvenience/qeglplatformcursor_p.h
+++ b/src/platformsupport/eglconvenience/qeglplatformcursor_p.h
@@ -44,6 +44,7 @@
 
 #include <qpa/qplatformcursor.h>
 #include <qpa/qplatformscreen.h>
+#include <QtGui/QOpenGLFunctions>
 
 QT_BEGIN_NAMESPACE
 
@@ -86,7 +87,7 @@ private:
     bool m_active;
 };
 
-class QEGLPlatformCursor : public QPlatformCursor
+class QEGLPlatformCursor : public QPlatformCursor, protected QOpenGLFunctions
 {
 public:
     QEGLPlatformCursor(QPlatformScreen *screen);
@@ -113,7 +114,7 @@ private:
     void draw(const QRectF &rect);
     void update(const QRegion &region);
     void createShaderPrograms();
-    static void createCursorTexture(uint *texture, const QImage &image);
+    void createCursorTexture(uint *texture, const QImage &image);
     void initCursorAtlas();
 
     // current cursor information