===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/diff/xmalloc.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -c -r1.6 -r1.7
*** src/usr.bin/diff/xmalloc.c	2015/04/29 04:00:25	1.6
--- src/usr.bin/diff/xmalloc.c	2015/06/17 20:50:10	1.7
***************
*** 1,4 ****
! /* $OpenBSD: xmalloc.c,v 1.6 2015/04/29 04:00:25 deraadt Exp $ */
  /*
   * Author: Tatu Ylonen <ylo@cs.hut.fi>
   * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
--- 1,4 ----
! /* $OpenBSD: xmalloc.c,v 1.7 2015/06/17 20:50:10 nicm Exp $ */
  /*
   * Author: Tatu Ylonen <ylo@cs.hut.fi>
   * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
***************
*** 73,84 ****
  char *
  xstrdup(const char *str)
  {
- 	size_t len;
  	char *cp;
  
! 	len = strlen(str) + 1;
! 	cp = xmalloc(len);
! 	strlcpy(cp, str, len);
  	return cp;
  }
  
--- 73,82 ----
  char *
  xstrdup(const char *str)
  {
  	char *cp;
  
! 	if ((cp = strdup(str)) == NULL)
! 		err(1, "xstrdup");
  	return cp;
  }