1. PHP 8.2.12, Phorge at `d4b110af260caab56936aab543041b0904e4d02a`
2. Go to http://phorge.localhost/differential/diff/create/
3. Paste random (but valid) diff content
4. Click `Create Diff` button
5. Go to http://phorge.localhost/feed/transactions/query/advanced/ and set `Object Types` to `Differential Diff` and click `Search` button
6. See two entries listed instead of one; one entry has no `Transaction` column entry, thus in consequence also get `ERROR 8192: strncmp(): Passing null to parameter #1 ($string1) of type string is deprecated at [/var/www/html/phorge/phorge/src/applications/policy/query/PhabricatorPolicyQuery.php:314]`
```
[2024-01-14 17:40:34] ERROR 8192: strncmp(): Passing null to parameter #1 ($string1) of type string is deprecated at [/var/www/html/phorge/phorge/src/applications/policy/query/PhabricatorPolicyQuery.php:314]
arcanist(head=master, ref.master=6c7caf3572f4), phorge(head=master, ref.master=cc964550f945)
#0 strncmp(NULL, string, integer) called at [<phorge>/src/applications/policy/query/PhabricatorPolicyQuery.php:314]
#1 PhabricatorPolicyQuery::isObjectPolicy(NULL) called at [<phorge>/src/applications/policy/query/PhabricatorPolicyQuery.php:318]
#2 PhabricatorPolicyQuery::getObjectPolicy(NULL) called at [<phorge>/src/applications/policy/storage/PhabricatorPolicy.php:57]
#3 PhabricatorPolicy::newFromPolicyAndHandle(NULL, NULL) called at [<phorge>/src/applications/transactions/storage/PhabricatorApplicationTransaction.php:458]
#4 PhabricatorApplicationTransaction::renderPolicyName(NULL, string) called at [<phorge>/src/applications/transactions/storage/PhabricatorApplicationTransaction.php:968]
#5 PhabricatorApplicationTransaction::getTitle() called at [<phorge>/src/applications/differential/storage/DifferentialDiffTransaction.php:43]
#6 DifferentialDiffTransaction::getTitle() called at [<phorge>/src/applications/feed/query/PhabricatorFeedTransactionSearchEngine.php:121]
#7 PhabricatorFeedTransactionSearchEngine::renderResultList(array, PhabricatorSavedQuery, PhabricatorHandleList) called at [<phorge>/src/applications/search/engine/PhabricatorApplicationSearchEngine.php:1078]
#8 PhabricatorApplicationSearchEngine::renderResults(array, PhabricatorSavedQuery) called at [<phorge>/src/applications/search/controller/PhabricatorApplicationSearchController.php:275]
#9 PhabricatorApplicationSearchController::processSearchRequest() called at [<phorge>/src/applications/search/controller/PhabricatorApplicationSearchController.php:91]
#10 PhabricatorApplicationSearchController::processRequest() called at [<phorge>/src/aphront/AphrontController.php:29]
#11 AphrontController::handleRequest(AphrontRequest) called at [<phorge>/src/aphront/AphrontController.php:71]
#12 AphrontController::delegateToController(PhabricatorApplicationSearchController) called at [<phorge>/src/applications/search/engine/PhabricatorApplicationSearchEngine.php:50]
#13 PhabricatorApplicationSearchEngine::buildResponse() called at [<phorge>/src/applications/feed/controller/PhabricatorFeedTransactionListController.php:13]
#14 PhabricatorFeedTransactionListController::handleRequest(AphrontRequest) called at [<phorge>/src/aphront/configuration/AphrontApplicationConfiguration.php:284]
#15 AphrontApplicationConfiguration::processRequest(AphrontRequest, PhutilDeferredLog, AphrontPHPHTTPSink, MultimeterControl) called at [<phorge>/src/aphront/configuration/AphrontApplicationConfiguration.php:203]
#16 AphrontApplicationConfiguration::runHTTPRequest(AphrontPHPHTTPSink) called at [<phorge>/webroot/index.php:35]
```