diff -up lesstif-0.95.0/lib/Xm-2.1/Form.c~ lesstif-0.95.0/lib/Xm-2.1/Form.c
--- lesstif-0.95.0/lib/Xm-2.1/Form.c~	2007-09-01 20:24:58.000000000 +0200
+++ lesstif-0.95.0/lib/Xm-2.1/Form.c	2007-09-01 20:24:58.000000000 +0200
@@ -2538,7 +2538,7 @@ _XmFormLayout(Widget f, Widget cw, XtWid
 		_XmWarning(child, "bottom ATTACH_SELF %s %d"
 			   " no test coverage", __FILE__, __LINE__);
 #endif
-		SETH(XtHeight(child) - XtY(child));	/* FIX ME */
+		SETH(XtHeight(child));
 		FCP_Atta(con, BOTTOM).percent = (FCP_Y(con) + FCP_H(con) +
 					       _XmGetOffset(child, BOTTOM)) *
 		    Form_FractionBase(f) / fh;