Add backwards 'advanceto' compatibility to unit_tree tool.

This commit is contained in:
Alexander van Gessel 2008-09-20 10:48:21 +01:00
parent f730aa4b1d
commit 66a31ef260

View file

@ -300,6 +300,9 @@ class WesnothList:
unit.advance = []
advanceto = unit.get_text_val("advances_to")
# Add backwards compatibility for 1.4
if not advanceto:
advanceto = unit.get_text_val("advanceto")
if advanceto and advanceto != "null":
for advance in advanceto.split(","):
auid = advance.strip()