coverity#736029 Missing break in switch

Change-Id: I12dcf88cc2b54c89cc9d56299b17730ad19a4854

canvas/source/cairo/cairo_canvashelper.cxx

@@ -1211,9 +1211,9 @@ namespace cairocanvas
 
             switch( strokeAttributes.JoinType )
             {
-                // cairo doesn't have join type NONE so we use MITER as it's pretty close
                 case rendering::PathJoinType::NONE:
                     bNoLineJoin = true;
+                    // cairo doesn't have join type NONE so we use MITER as it's pretty close
                 case rendering::PathJoinType::MITER:
                     cairo_set_line_join( mpCairo.get(), CAIRO_LINE_JOIN_MITER );
                     break;