From e71ea520759bca36fa85900f5d0a5f834e0aaac7 Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dan@bitshares.org>
Date: Sun, 1 Mar 2015 09:53:21 -0500
Subject: [PATCH] add mult to safe

---
 include/fc/safe.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/fc/safe.hpp b/include/fc/safe.hpp
index 6223e7f..4a5eca8 100644
--- a/include/fc/safe.hpp
+++ b/include/fc/safe.hpp
@@ -31,6 +31,7 @@ namespace fc {
          if( b.value < 0 && a.value < std::numeric_limits<T>::min() - b.value ) FC_CAPTURE_AND_THROW( underflow_exception, (a)(b) );
          return safe(a.value+b.value);
       }
+      safe& operator *= ( T v ) { value *= v; return *this; }
       safe& operator -= (  const safe& b ) { return *this += safe(-b.value); }
       safe operator -()const{ return safe(-value); }