From 226ae844bc79b4c295a1441e63cc28639cb7e5ea Mon Sep 17 00:00:00 2001
From: Bernhard Froehlich <decke@bluelife.at>
Date: Fri, 10 Jan 2014 20:51:26 +0000
Subject: [PATCH] build: declare environ explicitly on FreeBSD

src/trap.c:107: error: 'environ' undeclared (first use in this function)
---
 src/trap.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/trap.c b/src/trap.c
index db9a3799..00664724 100644
--- a/src/trap.c
+++ b/src/trap.c
@@ -53,6 +53,10 @@ static char tmpbuf[1024];
 static char libs[1024];
 static char self[PATH_MAX];
 
+#ifdef PLATFORM_FREEBSD
+extern char **environ;
+#endif
+
 static void
 sappend(char *buf, size_t l, const char *fmt, ...)
 {