===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/cvs/trigger.c,v
retrieving revision 1.20
retrieving revision 1.21
diff -c -r1.20 -r1.21
*** src/usr.bin/cvs/trigger.c	2011/05/20 19:22:47	1.20
--- src/usr.bin/cvs/trigger.c	2014/01/08 13:23:55	1.21
***************
*** 1,4 ****
! /*	$OpenBSD: trigger.c,v 1.20 2011/05/20 19:22:47 nicm Exp $	*/
  /*
   * Copyright (c) 2008 Tobias Stoeckmann <tobias@openbsd.org>
   * Copyright (c) 2008 Jonathan Armani <dbd@asystant.net>
--- 1,4 ----
! /*	$OpenBSD: trigger.c,v 1.21 2014/01/08 13:23:55 okan Exp $	*/
  /*
   * Copyright (c) 2008 Tobias Stoeckmann <tobias@openbsd.org>
   * Copyright (c) 2008 Jonathan Armani <dbd@asystant.net>
***************
*** 255,261 ****
  	}
  
  	/* before doing any stuff, check if the command starts with % */
! 	for (p = cmd; *p != '%' && !isspace(*p) && *p != '\0'; p++)
  		;
  	if (*p == '%')
  		return (NULL);
--- 255,262 ----
  	}
  
  	/* before doing any stuff, check if the command starts with % */
! 	for (p = cmd;
! 	     *p != '%' && !isspace((unsigned char)*p) && *p != '\0'; p++)
  		;
  	if (*p == '%')
  		return (NULL);
***************
*** 416,428 ****
  
  		lineno++;
  
! 		for (p = currentline; isspace(*p); p++)
  			;
  
  		if (*p == '\0' || *p == '#')
  			continue;
  
! 		for (q = p; !isspace(*q) && *q != '\0'; q++)
  			;
  
  		if (*q == '\0')
--- 417,429 ----
  
  		lineno++;
  
! 		for (p = currentline; isspace((unsigned char)*p); p++)
  			;
  
  		if (*p == '\0' || *p == '#')
  			continue;
  
! 		for (q = p; !isspace((unsigned char)*q) && *q != '\0'; q++)
  			;
  
  		if (*q == '\0')
***************
*** 431,437 ****
  		*q++ = '\0';
  		regex = p;
  
! 		for (; isspace(*q); q++)
  			;
  
  		if (*q == '\0')
--- 432,438 ----
  		*q++ = '\0';
  		regex = p;
  
! 		for (; isspace((unsigned char)*q); q++)
  			;
  
  		if (*q == '\0')