gnucash maint: Charge back net value of bill entries in invoices

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash/commit/4949499b (commit)
	from  https://github.com/Gnucash/gnucash/commit/80e64a12 (commit)



commit 4949499bd44581419298a4b220fdbbe2c639a257
Author: Christoph Rohland <christoph at rohland.net>
Date:   Thu Mar 9 15:01:11 2017 +0100

    Charge back net value of bill entries in invoices
    
    When charging entries from bills we need to exclude taxes since the tax
    rate of the invoice might be different than that of the bill.
    
    This fixes Bug 776380 - Gross value of bills charged back instead of
    net value (https://bugzilla.gnome.org/show_bug.cgi?id=776380)



Summary of changes:
 src/engine/gncInvoice.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)