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Fixed
Fixed in 1.8.3
Votes
0
Found in [Package]
1.8.2
Issue ID
ISXB-895
Regression
No
InputActionAsset.FindAction throws exception if map is empty. (EditMode)
*Steps to reproduce:*
{{var asset = ScriptableObject.Create<InputActionAsset>();}}
{{asset.AddActionMap("Map");}}
{{asset.FindAction("Map/NonExistent"); // <--- NullReferenceException here}}
*Actual results:*
Exception thrown of type NullReferenceException.
*Expected results:*
null returned from FindAction
*Reproducible with versions:*
Input System 1.8.2
*Not reproducible with versions:*
Doesn't seem to be a regression
*Can’t test with versions:*
N/A
*Tested on (OS):*
macOS
*Notes:*
* FindAction should have same semantics regardless of used search string.
* Either null checking is needed in this function or InputActionMap without actions should be created with an array of size 0.
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Resolution Note (fix version 1.8.3):
Fixed in upcoming Input System version 1.8.3