From af77f4dc4b583413b8334a95f55eb4311d4c72b0 Mon Sep 17 00:00:00 2001
From: vogel76 <wrona@syncad.com>
Date: Sat, 1 Feb 2014 14:41:02 +0100
Subject: [PATCH] [BW]: [Fix] Fixed gcc compile errors

---
 include/fc/time.hpp | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/include/fc/time.hpp b/include/fc/time.hpp
index c5ae58a..adde1c0 100644
--- a/include/fc/time.hpp
+++ b/include/fc/time.hpp
@@ -36,7 +36,7 @@ namespace fc {
         explicit time_point( microseconds e = microseconds() ) :elapsed(e){}
         static time_point now();
         static time_point maximum() { return time_point( microseconds::maximum() ); }
-        static time_point (min)() { return time_point();                      }
+        static time_point min() { return time_point();                      }
         operator fc::string()const;
   
         static time_point from_iso_string( const fc::string& s );
@@ -48,10 +48,10 @@ namespace fc {
         bool   operator <=( const time_point& t )const                              { return elapsed._count <=t.elapsed._count; }
         bool   operator ==( const time_point& t )const                              { return elapsed._count ==t.elapsed._count; }
         bool   operator !=( const time_point& t )const                              { return elapsed._count !=t.elapsed._count; }
-        time_point&  operator += ( const microseconds& m )                          { elapsed+=m; return *this;               }
-        friend time_point   operator + ( const time_point& t, const microseconds& m ) { return time_point(t.elapsed+m);         }
-        friend time_point   operator - ( const time_point& t, const microseconds& m ) { return time_point(t.elapsed-m);         }
-        friend microseconds operator - ( const time_point& t, const time_point& m )   { return microseconds(t.elapsed.count() - m.elapsed.count()); }
+        time_point&  operator += ( const microseconds& m)                          { elapsed+=m; return *this;               }
+        time_point   operator + (const microseconds& m) const { return time_point(elapsed+m); }
+        time_point   operator - (const microseconds& m) const { return time_point(elapsed-m); }
+        microseconds operator - (const time_point& m) const { return microseconds(elapsed.count() - m.elapsed.count()); }
     private:
         microseconds elapsed; 
   };
@@ -86,6 +86,8 @@ namespace fc {
         friend bool      operator == ( const time_point_sec& a, const time_point_sec& b ) { return a.utc_seconds == b.utc_seconds; }
         time_point_sec&  operator += ( uint32_t m ) { utc_seconds+=m; return *this; }
 
+        microseconds     operator - (const time_point_sec& rhs) const { return microseconds(utc_seconds - rhs.utc_seconds);}
+
     private:
         uint32_t utc_seconds;
   };