===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/systat/uvm.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -c -r1.1 -r1.2
*** src/usr.bin/systat/uvm.c	2018/05/30 13:43:51	1.1
--- src/usr.bin/systat/uvm.c	2018/06/01 19:21:33	1.2
***************
*** 1,4 ****
! /*	$OpenBSD: uvm.c,v 1.1 2018/05/30 13:43:51 krw Exp $	*/
  /*
   * Copyright (c) 2008 Can Erkin Acar <canacar@openbsd.org>
   * Copyright (c) 2018 Kenneth R Westerback <krw@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: uvm.c,v 1.2 2018/06/01 19:21:33 bluhm Exp $	*/
  /*
   * Copyright (c) 2008 Can Erkin Acar <canacar@openbsd.org>
   * Copyright (c) 2018 Kenneth R Westerback <krw@openbsd.org>
***************
*** 238,244 ****
      const char *name)
  {
  	char *uppername;
! 	size_t i;
  
  	if (new == NULL && name == NULL)
  		return;
--- 238,244 ----
      const char *name)
  {
  	char *uppername;
! 	size_t len, i;
  
  	if (new == NULL && name == NULL)
  		return;
***************
*** 255,265 ****
  		print_fld_str(fname, name);
  		return;
  	}
! 	uppername = calloc(1, strlen(name) + 1);
  	if (uppername == NULL)
! 		err(1, "calloc");
! 	for (i = 0; i < strlen(name); i++)
  		uppername[i] = toupper(name[i]);
  	print_fld_str(fname, uppername);
  	free(uppername);
  }
--- 255,267 ----
  		print_fld_str(fname, name);
  		return;
  	}
! 	len = strlen(name);
! 	uppername = malloc(len + 1);
  	if (uppername == NULL)
! 		err(1, "malloc");
! 	for (i = 0; i < len; i++)
  		uppername[i] = toupper(name[i]);
+ 	uppername[len] = '\0';
  	print_fld_str(fname, uppername);
  	free(uppername);
  }