===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/openssl/dgst.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -c -r1.2 -r1.3
*** src/usr.bin/openssl/dgst.c	2015/07/20 17:10:45	1.2
--- src/usr.bin/openssl/dgst.c	2015/07/20 18:23:52	1.3
***************
*** 1,4 ****
! /* $OpenBSD: dgst.c,v 1.2 2015/07/20 17:10:45 doug Exp $ */
  /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   * All rights reserved.
   *
--- 1,4 ----
! /* $OpenBSD: dgst.c,v 1.3 2015/07/20 18:23:52 rpointel Exp $ */
  /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   * All rights reserved.
   *
***************
*** 393,401 ****
  
  	if (sigfile && sigkey) {
  		BIO *sigbio;
- 		sigbio = BIO_new_file(sigfile, "rb");
  		siglen = EVP_PKEY_size(sigkey);
  		sigbuf = malloc(siglen);
  		if (!sigbio) {
  			BIO_printf(bio_err, "Error opening signature file %s\n",
  			    sigfile);
--- 393,406 ----
  
  	if (sigfile && sigkey) {
  		BIO *sigbio;
  		siglen = EVP_PKEY_size(sigkey);
  		sigbuf = malloc(siglen);
+ 		if (sigbuf == NULL) {
+ 			BIO_printf(bio_err, "out of memory\n");
+ 			ERR_print_errors(bio_err);
+ 			goto end;
+ 		}
+ 		sigbio = BIO_new_file(sigfile, "rb");
  		if (!sigbio) {
  			BIO_printf(bio_err, "Error opening signature file %s\n",
  			    sigfile);