From 35a1c3b6a585a33d79704f319b2806e93743b2bf Mon Sep 17 00:00:00 2001
From: Tim Mayberry <mojofunk@gmail.com>
Date: Mon, 14 Sep 2015 13:59:04 +1000
Subject: [PATCH] Put functions inside anonymous namespace and use static for
 internal linkage

---
 libs/pbd/pbd.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libs/pbd/pbd.cc b/libs/pbd/pbd.cc
index 049e11f1c3..a4e4f6c9a3 100644
--- a/libs/pbd/pbd.cc
+++ b/libs/pbd/pbd.cc
@@ -50,8 +50,7 @@ namespace {
 
 static bool libpbd_initialized = false;
 
-}
-
+static
 void
 set_debug_options_from_env ()
 {
@@ -66,6 +65,7 @@ set_debug_options_from_env ()
 }
 
 #ifdef PLATFORM_WINDOWS
+static
 void
 test_timers_from_env ()
 {
@@ -83,6 +83,8 @@ test_timers_from_env ()
 }
 #endif
 
+} // namespace
+
 bool
 PBD::init ()
 {