Prevent error in OptOutManager when language is not a string #20074
Conversation
This file contains 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
Had the other day close to 80 fatal errors from a scanner where language was not a string which resulted in an error below > preg_match(): Argument #2 ($subject) must be of type string, array given
bx80
approved these changes
Dec 5, 2022
There was a problem hiding this comment.
Recreated the error on 4.x-dev using test URL, no error with the test URL after this fix 👍
- Functional review done
- Potential edge cases thought about (behavior of the code with strange input, with strange internal state or possible interactions with other Matomo subsystems)
- Usability review done (is anything maybe unclear or think about anything that would cause people to reach out to support)
- Security review done
- n/a Wording review done
- n/a Code review done
- Not really useful Tests were added if useful/possible
- Reviewed for breaking changes
- not needed Developer changelog updated if needed
- not needed Documentation added if needed
- not needed Existing documentation updated if needed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Had the other day close to 80 fatal errors from a scanner where language was not a string which resulted in an error below
Example URL:
/index.php?action=optOut&backgroundColor=&fontColor=333333&fontFamily=Arial&fontSize=16px&language%5B0%5D=%3Dconvert%28int%2Csys.fn_sqlvarbasetostr%28HashBytes%28%27MD5%27%2C%271476824053%27%29%29%29and+3+in+&language%5B1%5D=3&module=CoreAdminHomeReview