===================================================================
RCS file: /cvs/mandoc/out.c,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -p -r1.32 -r1.33
--- mandoc/out.c	2011/01/08 17:16:48	1.32
+++ mandoc/out.c	2011/01/10 14:40:30	1.33
@@ -1,4 +1,4 @@
-/*	$Id: out.c,v 1.32 2011/01/08 17:16:48 kristaps Exp $ */
+/*	$Id: out.c,v 1.33 2011/01/10 14:40:30 kristaps Exp $ */
 /*
  * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -399,8 +399,7 @@ tblcalc(struct rofftbl *tbl, const struct tbl_span *sp
 		 * to data cells in the data section.
 		 */
 		for (dp = sp->first; dp; dp = dp->next) {
-			if (NULL == dp->layout)
-				continue;
+			assert(dp->layout);
 			col = &tbl->cols[dp->layout->head->ident];
 			tblcalc_data(tbl, col, sp->tbl, dp);
 		}