r22673 - gnucash/trunk/src/register/ledger-core - Use the correct fraction when editing expanded multiple currency transactions.

[Mike Alexander]

Author: mta
Date: 2012-12-19 00:34:48 -0500 (Wed, 19 Dec 2012)
New Revision: 22673
Trac: http://svn.gnucash.org/trac/changeset/22673

Modified:
   gnucash/trunk/src/register/ledger-core/split-register-util.c
Log:
Use the correct fraction when editing expanded multiple currency transactions.
When a transaction is expanded and trading accounts are in use, the debit
and credit cells contain values in the split's commodity not the transaction's
currency.  For example if you have a transaction involving JPY and USD
currencies and the transaction's currency is JPY, you can only enter whole
dollar amounts in the USD splits.  This fixes this problem.