===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/manpath.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -c -r1.6 -r1.7
*** src/usr.bin/mandoc/manpath.c	2013/05/29 23:15:11	1.6
--- src/usr.bin/mandoc/manpath.c	2013/11/21 01:47:10	1.7
***************
*** 1,4 ****
! /*	$Id: manpath.c,v 1.6 2013/05/29 23:15:11 schwarze Exp $ */
  /*
   * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
--- 1,4 ----
! /*	$Id: manpath.c,v 1.7 2013/11/21 01:47:10 schwarze Exp $ */
  /*
   * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
***************
*** 159,165 ****
  		if (strncmp(MAN_CONF_KEY, p, keysz))
  			continue;
  		p += keysz;
! 		while (isspace(*p))
  			p++;
  		if ('\0' == *p)
  			continue;
--- 159,165 ----
  		if (strncmp(MAN_CONF_KEY, p, keysz))
  			continue;
  		p += keysz;
! 		while (isspace((unsigned char)*p))
  			p++;
  		if ('\0' == *p)
  			continue;