87 	nc1 = n->child->next;  in roff_term_pre_ce()
112 	cp = n->child->string;  in roff_term_pre_ft()
140 	term_setwidth(p, n->child != NULL ? n->child->string : NULL);  in roff_term_pre_ll()
151 	if (n->child != NULL) {  in roff_term_pre_mc()
152 		p->mc = n->child->string;  in roff_term_pre_mc()
169 	if (n->child != NULL &&  in roff_term_pre_po()
170 	    a2roffsu(n->child->string, &su, SCALE_EM) != NULL) {  in roff_term_pre_po()
172 		if (*n->child->string == '+' ||  in roff_term_pre_po()
173 		    *n->child->string == '-')  in roff_term_pre_po()
194 	if (n->child != NULL) {  in roff_term_pre_sp()
195 		if (a2roffsu(n->child->string, &su, SCALE_VS) == NULL)  in roff_term_pre_sp()
214 	for (n = n->child; n != NULL; n = n->next)  in roff_term_pre_ta()
228 	if (n->child == NULL)  in roff_term_pre_ti()
230 	cp = n->child->string;  in roff_term_pre_ti()