Add null check for instance manager#45549
Closed
Abbondanzo wants to merge 1 commit into
Closed
Conversation
Summary: ## Summary Calling `getCurrentReactContext` on an unmounted `ReactRootView` could lead to a NPE. The method currently returns a nullable value so return type is the exact same. This change checks if the react instance manager is present and returns null early if not. ## Changelog: [Android] [Fixed] - Adds a null check in react context getter Differential Revision: D59982179
facebook-github-bot
added
CLA Signed
Contributor
|
This pull request was exported from Phabricator. Differential Revision: D59982179 |
Contributor
|
This pull request has been merged in aeb020d. |
Collaborator
|
This pull request was successfully merged by Peter Abbondanzo in aeb020d When will my fix make it into a release? | How to file a pick request? |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary:
Summary
Calling
getCurrentReactContexton an unmountedReactRootViewcould lead to a NPE. The method currently returns a nullable value so return type is the exact same. This change checks if the react instance manager is present and returns null early if not.Changelog:
[Android] [Fixed] - Adds a null check in react context getter
Differential Revision: D59982179