[tryton-commits] changeset in modules/account_asset:5.4 Test asset_lines before u...

[Cédric Krier]

changeset b9461d626f2a in modules/account_asset:5.4
details: 
https://hg.tryton.org/modules/account_asset?cmd=changeset;node=b9461d626f2a
description:
        Test asset_lines before using first line for start_fixed_value

        issue9254
        review311381002
        (grafted from e5edf81c806250b628025ed52ced52d638a2b5c0)
diffstat:

 asset.py |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (13 lines):

diff -r 6e4c33855664 -r b9461d626f2a asset.py
--- a/asset.py  Sat Apr 04 16:26:29 2020 +0200
+++ b/asset.py  Tue Apr 28 00:25:58 2020 +0200
@@ -967,7 +967,8 @@
 
             @cached_property
             def start_fixed_value(self):
-                if self.start_date < self.asset.start_date:
+                if (self.start_date < self.asset.start_date
+                        or not self.asset_lines):
                     return 0
                 value = self.asset_lines[0].acquired_value
                 date = self.asset_lines[0].date