docs: Fix typo in changelog (#39223)

PR Close #39223
This commit is contained in:
Oliver Schlegel 2020-10-12 07:32:14 +02:00 committed by Alex Rickabaugh
parent 7c45cbc523
commit a7518eb631
1 changed files with 3 additions and 3 deletions

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@ -158,11 +158,11 @@ code relies on directive constructor types it may require some updates to improv
* **forms:** Type of AbstractFormControl.parent now includes null
`null` is now included in the types of .parent. If you don't already have a check for this case,
the TypeScript compiler might compain. A v11 migration exists which adds the not-null assertion
the TypeScript compiler might complain. A v11 migration exists which adds the non-null assertion
operator where necessary.
In an unlikely case your code was testing the parnet against undefined with sitrct equality,
you'll need to change this to `=== null` instead, since the parent is not explicily initialized
In an unlikely case your code was testing the parent against undefined with strict equality,
you'll need to change this to `=== null` instead, since the parent is now explicitly initialized
with `null` instead of being left `undefined`.