copyGradient      437 src/swfc-history.c     	copyGradient(&g, g2);
copyGradient      447 src/swfc-history.c     	    copyGradient(&g, g1);
copyGradient      475 src/swfc-history.c 	    copyGradient(ggcopy->gradient, ((FILTER_GRADIENTGLOW*)original)->gradient);