Change Details

Before: ```lang=php 'props' => ['sitelinks', 'claims'], ``` After running `phpcbf` with the [mediawiki/mediawiki-codesniffer 0.7.1 rule set](https://github.com/wikimedia/mediawiki-tools-codesniffer/blob/v0.7.1/MediaWiki/ruleset.xml): ```lang=php 'props' => [ 'sitelinks', ], ``` This happened in https://gerrit.wikimedia.org/r/#/c/287826/1/includes/SearchHookHandler.php, line 267. I can not provide more information. Please try to add a test that triggers this bug. Cross-posted as https://github.com/squizlabs/PHP_CodeSniffer/issues/999 because I'm not absolutely sure, but believe this is an issue in #MediaWiki-Codesniffer.

Before: ```lang=php 'props' => ['sitelinks', 'claims'], ``` After running `phpcbf` with the [mediawiki/mediawiki-codesniffer 0.7.1 rule set](https://github.com/wikimedia/mediawiki-tools-codesniffer/blob/v0.7.1/MediaWiki/ruleset.xml): ```lang=php 'props' => [ 'sitelinks', ], ``` This happened in https://gerrit.wikimedia.org/r/#/c/287826/1/includes/SearchHookHandler.php, line 267. Originally posted as https://github.com/squizlabs/PHP_CodeSniffer/issues/999. Quoting https://github.com/squizlabs/PHP_CodeSniffer/issues/999#issuecomment-218117484: > We can see that the sniff that removed "claims" was MediaWiki_Sniffs_WhiteSpace_SpaceyParenthesisSniff as it was trying to fix the warning "Single space expected before closing parenthesis". It replaced this content with a single space character.

Before: ```lang=php 'props' => ['sitelinks', 'claims'], ``` After running `phpcbf` with the [mediawiki/mediawiki-codesniffer 0.7.1 rule set](https://github.com/wikimedia/mediawiki-tools-codesniffer/blob/v0.7.1/MediaWiki/ruleset.xml): ```lang=php 'props' => [ 'sitelinks', ], ``` This happened in https://gerrit.wikimedia.org/r/#/c/287826/1/includes/SearchHookHandler.php, line 267. I can not provide more information. Please try to add a test that triggers this bug. Cross-posted as https://github.com/squizlabs/PHP_CodeSniffer/issues/999 because I'm not absolutely sure,Originally posted as https://github.com/squizlabs/PHP_CodeSniffer/issues/999. Quoting https://github.com/squizlabs/PHP_CodeSniffer/issues/999#issuecomment-218117484: > We can see that the sniff that removed "claims" was MediaWiki_Sniffs_WhiteSpace_SpaceyParenthesisSniff as it was trying to fix the warning "Single space expected before closing parenthesis". but believeIt replaced this is an issue in #MediaWiki-Codesniffercontent with a single space character.