From a73bf29e032fb3903bca7ed45018f203bdedc747 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Thu, 17 Mar 2016 18:07:45 +1100
Subject: [PATCH] io: style

---
 io.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/io.cpp b/io.cpp
index 1ae6c8c2..0a20de95 100644
--- a/io.cpp
+++ b/io.cpp
@@ -159,6 +159,7 @@ indenter::overflow (int ch) {
 }
 
 
+//-----------------------------------------------------------------------------
 indenter::indenter (std::streambuf* _dest, size_t _indent)
     : m_dest       (_dest)
     , m_line_start (true)
@@ -167,6 +168,7 @@ indenter::indenter (std::streambuf* _dest, size_t _indent)
 { ; }
 
 
+//-----------------------------------------------------------------------------
 indenter::indenter (std::ostream& _dest, size_t _indent)
     : m_dest       (_dest.rdbuf())
     , m_line_start (true)
@@ -177,12 +179,14 @@ indenter::indenter (std::ostream& _dest, size_t _indent)
 }
 
 
+//-----------------------------------------------------------------------------
 indenter::~indenter ()
 {
     if (m_owner != NULL)
         m_owner->rdbuf (m_dest);
 }
 
+
 //////////////////////////////////////////////////////////////////////////////
 scoped_cwd::scoped_cwd ()
 {