URL:
<http://gna.org/bugs/?24413>
Summary: Engine treats non-existent variables as 0
Project: Battle for Wesnoth
Submitted by: pentarctag0n
Submitted on: Sun 14 Feb 2016 08:55:52 PM UTC
Category: Feature Request
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: WML
Status: None
Privacy: Public
Assigned to: None
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 1.13.2+dev
Operating System: Linux Mint
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Details:
The engine interprets indexes referenced by variables that don't exist as 0:
[event]
name="start"
[set_variables]
name="test"
mode="append"
[value]
val=0
[/value]
[value]
val=1
[/value]
[value]
val=2
[/value]
[/set_variables]
[set_variables]
name="test[$tes[2].val]"
mode="insert"
[value]
val=3
[/value]
[/set_variables]
[/event]
I think in this case the operation (in this case an insert) should print a
warning to the stderr rather than trying to make it work.
Currently the above code results in this: https://i.imgur.com/sFDAXaI.png
_______________________________________________________
Reply to this item at:
<http://gna.org/bugs/?24413>
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