From 172896831cfc47b86936ef81492a8b05bccf2fc4 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Fri, 23 Mar 2012 17:27:18 -0400
Subject: [PATCH] Fix compilation of evutil_rand on osx

---
 evutil_rand.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/evutil_rand.c b/evutil_rand.c
index a263429e..9259335c 100644
--- a/evutil_rand.c
+++ b/evutil_rand.c
@@ -57,6 +57,10 @@ evutil_secure_rng_global_setup_locks_(const int enable_locks)
 	return 0;
 }
 #endif
+static void
+evutil_free_secure_rng_globals_locks(void)
+{
+}
 
 static void
 ev_arc4random_buf(void *buf, size_t n)
@@ -125,12 +129,6 @@ evutil_free_secure_rng_globals_locks(void)
 	return;
 }
 
-void
-evutil_free_secure_rng_globals_(void)
-{
-    evutil_free_secure_rng_globals_locks();
-}
-
 int
 evutil_secure_rng_init(void)
 {
@@ -165,3 +163,8 @@ evutil_secure_rng_add_bytes(const char *buf, size_t n)
 	    n>(size_t)INT_MAX ? INT_MAX : (int)n);
 }
 
+void
+evutil_free_secure_rng_globals_(void)
+{
+    evutil_free_secure_rng_globals_locks();
+}