Minor fix to prevent PipelineBuilder infinite recursion (#483)
Minor fix to prevent PipelineBuilder infinite recursion (#483)


TanayParikh/foam2,TanayParikh/foam2,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,jacksonic/vjlofvhjfgm,jacksonic/vjlofvhjfgm,jacksonic/vjlofvhjfgm,TanayParikh/foam2,foam-framework/foam2,foam-framework/foam2,TanayParikh/foam2