From abf21b4b73021a9ecffe2c58a45431dbdb34e14b Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Thu, 24 Jul 2014 15:08:45 -0400
Subject: [PATCH] mark main() as extern "C"

---
 src/main.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.cc b/src/main.cc
index 84eb0fb..f85d5c0 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -65,7 +65,7 @@ static int bootstrap()
     return rv;
 }
 
-int main(int argc, char *argv[])
+extern "C" int main(int argc, char *argv[])
 {
     int rv = 0;
     int ruby_argc = 1;