more clenaup, expect more bugs

funcs/t.c

@@ -145,12 +145,10 @@ opt = lookup_cmd(command);
 switch(opt) {
 	case Equalize:
 		foo = essai_equalize(filename);		break;
-
 	case Sfx0:
 		foo = essai_sfx0(filename);		break;
 	case F3x3:
 		foo = essai_filtrage_3x3(filename);	break;
-
 	case MIRE:
 		foo = essai_mire(filename, 0);
 		break;