1 files changed, 2 insertions, 2 deletions
diff --git a/vcl/unx/generic/gdi/x11cairotextrender.cxx b/vcl/unx/generic/gdi/x11cairotextrender.cxx
index b6187c88fa56..8734526193fd 100644
--- a/vcl/unx/generic/gdi/x11cairotextrender.cxx
+++ b/vcl/unx/generic/gdi/x11cairotextrender.cxx
@@ -59,7 +59,7 @@ cairo_t* X11CairoTextRender::getCairoContext()
 
     Display* pDisplay = mrParent.GetXDisplay();
 
-    cairo_surface_t* surface = NULL;
+    cairo_surface_t* surface = nullptr;
     if (pVisualFormat)
     {
         surface = cairo_xlib_surface_create_with_xrender_format (
@@ -74,7 +74,7 @@ cairo_t* X11CairoTextRender::getCairoContext()
     }
 
     if (!surface)
-        return NULL;
+        return nullptr;
 
     cairo_t *cr = cairo_create(surface);
     cairo_surface_destroy(surface);