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-rw-r--r--includes/api/ApiBase.php2
-rw-r--r--includes/api/ApiMain.php2
-rw-r--r--includes/api/ApiUpload.php4
3 files changed, 4 insertions, 4 deletions
diff --git a/includes/api/ApiBase.php b/includes/api/ApiBase.php
index c68dbba708b3..6ef7f8741bbe 100644
--- a/includes/api/ApiBase.php
+++ b/includes/api/ApiBase.php
@@ -732,7 +732,7 @@ abstract class ApiBase extends ContextSource {
* @return IReadableDatabase
*/
protected function getDB() {
- if ( !isset( $this->mReplicaDB ) ) {
+ if ( !$this->mReplicaDB ) {
$this->mReplicaDB = MediaWikiServices::getInstance()
->getConnectionProvider()
->getReplicaDatabase( false, 'api' );
diff --git a/includes/api/ApiMain.php b/includes/api/ApiMain.php
index d2c3ea5df6f2..8956e86ee018 100644
--- a/includes/api/ApiMain.php
+++ b/includes/api/ApiMain.php
@@ -1336,7 +1336,7 @@ class ApiMain extends ApiBase {
* Create the printer for error output
*/
private function createErrorPrinter() {
- if ( !isset( $this->mPrinter ) ) {
+ if ( !$this->mPrinter ) {
$value = $this->getRequest()->getVal( 'format', self::API_DEFAULT_FORMAT );
if ( !$this->mModuleMgr->isDefined( $value, 'format' ) ) {
$value = self::API_DEFAULT_FORMAT;
diff --git a/includes/api/ApiUpload.php b/includes/api/ApiUpload.php
index 0a79fd855dd5..4576d5afbaaa 100644
--- a/includes/api/ApiUpload.php
+++ b/includes/api/ApiUpload.php
@@ -68,7 +68,7 @@ class ApiUpload extends ApiBase {
use ApiWatchlistTrait;
- /** @var UploadBase|UploadFromChunks */
+ /** @var UploadBase|UploadFromChunks|null */
protected $mUpload = null;
/** @var array */
@@ -124,7 +124,7 @@ class ApiUpload extends ApiBase {
try {
if ( !$this->selectUploadModule() ) {
return; // not a true upload, but a status request or similar
- } elseif ( !isset( $this->mUpload ) ) {
+ } elseif ( !$this->mUpload ) {
$this->dieDebug( __METHOD__, 'No upload module set' );
}
} catch ( UploadStashException $e ) { // XXX: don't spam exception log