From aa983d2b460ea3bc4d3b4483a53c1b13b155d4ef Mon Sep 17 00:00:00 2001
From: Jay Sorg <jay.sorg@gmail.com>
Date: Thu, 17 Apr 2014 21:40:30 -0700
Subject: [PATCH] common: fix for clearing environment vars in BSD

---
 common/os_calls.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/os_calls.c b/common/os_calls.c
index 80b2d235..16b89201 100644
--- a/common/os_calls.c
+++ b/common/os_calls.c
@@ -2906,9 +2906,13 @@ void APP_CC
 g_clearenv(void)
 {
 #if defined(_WIN32)
+#else
+#if defined(BSD)
+    environ[0] = 0;
 #else
     environ = 0;
 #endif
+#endif
 }
 
 /*****************************************************************************/