1 files changed, 4 insertions, 1 deletions

diff --git a/src/usr.bin/openssl/apps.h b/src/usr.bin/openssl/apps.h
index bb9fd0dd7a..4813fa35df 100644
--- a/src/usr.bin/openssl/apps.h
+++ b/src/usr.bin/openssl/apps.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: apps.h,v 1.16 2015/09/13 12:41:01 bcook Exp $ */
+/* $OpenBSD: apps.h,v 1.17 2015/10/10 22:28:51 doug Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -126,6 +126,9 @@
 #include <openssl/ocsp.h>
 #endif
 
+#include <unistd.h>
+extern int single_execution;
+
 extern CONF *config;
 extern char *default_config_file;
 extern BIO *bio_err;