[PropertyAccess] Fix nullsafe chain like x?.y #48727
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TomLorenzi
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Dec 21, 2022
nicolas-grekas
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Dec 22, 2022
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Thank you @Vincz. |
nicolas-grekas
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This PR was squashed before being merged into the 6.2 branch. Discussion ---------- [PropertyAccess] Fix nullsafe chain like x?.y | Q | A | ------------- | --- | Branch? | 6.2 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | Fix #48726 | License | MIT Fix objects reading with path like `x?.y` so reading should stop and return `null` if the property `x` is null. Currently, the system tries to read the property `y` from the `null` value and raises an exception. Commits ------- 92db003 [PropertyAccess] Fix nullsafe chain like x?.y
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Fix objects reading with path like
x?.yso reading should stop and returnnullif the propertyxis null.Currently, the system tries to read the property
yfrom thenullvalue and raises an exception.