1 files changed, 1 insertions, 1 deletions
diff --git a/canvas/source/directx/dx_9rm.cxx b/canvas/source/directx/dx_9rm.cxx
index 849ac3713885..a0f485befa12 100755
--- a/canvas/source/directx/dx_9rm.cxx
+++ b/canvas/source/directx/dx_9rm.cxx
@@ -541,7 +541,7 @@ namespace dxcanvas
                         break;
 
                         default:
-                            ENSURE_OR_RETURN(false,
+                            ENSURE_OR_RETURN_FALSE(false,
                                             "DXSurface::update(): Unknown/unimplemented buffer format" );
                             break;
                     }