From 6ca5d52bd2888b0871c9e94da2cd3d5cba796a3a Mon Sep 17 00:00:00 2001
From: Stepan Koltsov <stepan.koltsov@gmail.com>
Date: Sat, 5 Sep 2015 05:03:48 +0300
Subject: [PATCH] get_num_cpus function should be static

No need to export this symbol. `rust_get_num_cpus` is exported.
---
 src/rt/rust_builtin.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rt/rust_builtin.c b/src/rt/rust_builtin.c
index 37ce30d7066f7..cf497438a6b75 100644
--- a/src/rt/rust_builtin.c
+++ b/src/rt/rust_builtin.c
@@ -83,7 +83,7 @@ rust_dirent_t_size() {
 }
 
 #if defined(__BSD__)
-int
+static int
 get_num_cpus() {
     /* swiped from http://stackoverflow.com/questions/150355/
        programmatically-find-the-number-of-cores-on-a-machine */
@@ -110,7 +110,7 @@ get_num_cpus() {
     return numCPU;
 }
 #elif defined(__GNUC__)
-int
+static int
 get_num_cpus() {
     return sysconf(_SC_NPROCESSORS_ONLN);
 }