===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/mansearch.c,v
retrieving revision 1.51
retrieving revision 1.52
diff -c -r1.51 -r1.52
*** src/usr.bin/mandoc/mansearch.c	2016/08/01 10:32:39	1.51
--- src/usr.bin/mandoc/mansearch.c	2017/03/03 13:10:55	1.52
***************
*** 1,4 ****
! /*	$OpenBSD: mansearch.c,v 1.51 2016/08/01 10:32:39 schwarze Exp $ */
  /*
   * Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2013, 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: mansearch.c,v 1.52 2017/03/03 13:10:55 schwarze Exp $ */
  /*
   * Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2013, 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
***************
*** 657,662 ****
--- 657,663 ----
  	 * If needed, request regular expression handling.
  	 */
  
+ 	cs = 1;
  	if (search->argmode == ARG_WORD) {
  		e->bits = TYPE_Nm;
  		e->match.type = DBM_REGEX;