===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/column/column.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -c -r1.4 -r1.5
*** src/usr.bin/column/column.c	1997/06/30 11:46:21	1.4
--- src/usr.bin/column/column.c	1999/12/09 00:48:03	1.5
***************
*** 1,4 ****
! /*	$OpenBSD: column.c,v 1.4 1997/06/30 11:46:21 deraadt Exp $	*/
  /*	$NetBSD: column.c,v 1.4 1995/09/02 05:53:03 jtc Exp $	*/
  
  /*
--- 1,4 ----
! /*	$OpenBSD: column.c,v 1.5 1999/12/09 00:48:03 millert Exp $	*/
  /*	$NetBSD: column.c,v 1.4 1995/09/02 05:53:03 jtc Exp $	*/
  
  /*
***************
*** 44,50 ****
  #if 0
  static char sccsid[] = "@(#)column.c	8.4 (Berkeley) 5/4/95";
  #endif
! static char rcsid[] = "$OpenBSD: column.c,v 1.4 1997/06/30 11:46:21 deraadt Exp $";
  #endif /* not lint */
  
  #include <sys/types.h>
--- 44,50 ----
  #if 0
  static char sccsid[] = "@(#)column.c	8.4 (Berkeley) 5/4/95";
  #endif
! static char rcsid[] = "$OpenBSD: column.c,v 1.5 1999/12/09 00:48:03 millert Exp $";
  #endif /* not lint */
  
  #include <sys/types.h>
***************
*** 174,179 ****
--- 174,181 ----
  
  	maxlength = (maxlength + TAB) & ~(TAB - 1);
  	numcols = termwidth / maxlength;
+ 	if (numcols == 0)
+ 		numcols = 1;
  	numrows = entries / numcols;
  	if (entries % numcols)
  		++numrows;