From 12616dd030811b79b4e4270628fff3d478bf7074 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Tue, 27 Oct 2009 17:30:34 -0400
Subject: [PATCH] Fixed an error with post-simplified math

---
 src/value.cc | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/value.cc b/src/value.cc
index cd4c4aa1..23806d24 100644
--- a/src/value.cc
+++ b/src/value.cc
@@ -658,7 +658,18 @@ value_t& value_t::operator/=(const value_t& val)
       return *this;
     case BALANCE:
       if (val.as_balance().single_amount()) {
-	as_amount_lval() /= val.simplified().as_amount();
+	value_t simpler(val.simplified());
+	switch (simpler.type()) {
+	case INTEGER:
+	  as_amount_lval() /= simpler.as_long();
+	  break;
+	case AMOUNT:
+	  as_amount_lval() /= simpler.as_amount();
+	  break;
+	default:
+	  assert(0);
+	  break;
+	}
 	return *this;
       }
       break;