1 files changed, 8 insertions, 8 deletions

diff --git a/src/lib/libcrypto/arc4random/getentropy_hpux.c b/src/lib/libcrypto/arc4random/getentropy_hpux.c
index 2c4abfc96d..bdac6e16de 100644
--- a/src/lib/libcrypto/arc4random/getentropy_hpux.c
+++ b/src/lib/libcrypto/arc4random/getentropy_hpux.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: getentropy_hpux.c,v 1.3 2015/08/25 17:26:43 deraadt Exp $     */
+/*      $OpenBSD: getentropy_hpux.c,v 1.4 2015/09/11 11:52:55 deraadt Exp $     */
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -76,7 +76,7 @@ getentropy(void *buf, size_t len)
 
         if (len > 256) {
                 errno = EIO;
-                return -1;
+                return (-1);
         }
 
         /*
@@ -134,8 +134,8 @@ gotdata(char *buf, size_t len)
         for (i = 0; i < len; ++i)
                 any_set |= buf[i];
         if (any_set == 0)
-                return -1;
-        return 0;
+                return (-1);
+        return (0);
 }
 
 static int
@@ -185,11 +185,11 @@ start:
         close(fd);
         if (gotdata(buf, len) == 0) {
                 errno = save_errno;
-                return 0;               /* satisfied */
+                return (0);             /* satisfied */
         }
 nodevrandom:
         errno = EIO;
-        return -1;
+        return (-1);
 }
 
 static const int cl[] = {
@@ -412,8 +412,8 @@ getentropy_fallback(void *buf, size_t len)
         explicit_bzero(results, sizeof results);
         if (gotdata(buf, len) == 0) {
                 errno = save_errno;
-                return 0;               /* satisfied */
+                return (0);             /* satisfied */
         }
         errno = EIO;
-        return -1;
+        return (-1);
 }