1 files changed, 13 insertions, 13 deletions

diff --git a/includes/upload/UploadFromChunks.php b/includes/upload/UploadFromChunks.php
index 4b331e98..2e0b9444 100644
--- a/includes/upload/UploadFromChunks.php
+++ b/includes/upload/UploadFromChunks.php
@@ -31,7 +31,7 @@ class UploadFromChunks extends UploadFromFile {
 	protected $mOffset, $mChunkIndex, $mFileKey, $mVirtualTempPath;
 
 	/**
-	 * Setup local pointers to stash, repo and user ( similar to UploadFromStash )
+	 * Setup local pointers to stash, repo and user (similar to UploadFromStash)
 	 *
 	 * @param $user User
 	 * @param $stash UploadStash
@@ -41,16 +41,16 @@ class UploadFromChunks extends UploadFromFile {
 		// user object. sometimes this won't exist, as when running from cron.
 		$this->user = $user;
 
-		if( $repo ) {
+		if ( $repo ) {
 			$this->repo = $repo;
 		} else {
 			$this->repo = RepoGroup::singleton()->getLocalRepo();
 		}
 
-		if( $stash ) {
+		if ( $stash ) {
 			$this->stash = $stash;
 		} else {
-			if( $user ) {
+			if ( $user ) {
 				wfDebug( __METHOD__ . " creating new UploadFromChunks instance for " . $user->getId() . "\n" );
 			} else {
 				wfDebug( __METHOD__ . " creating new UploadFromChunks instance with no user\n" );
@@ -74,7 +74,7 @@ class UploadFromChunks extends UploadFromFile {
 		$this->verifyChunk();
 		// Create a local stash target
 		$this->mLocalFile = parent::stashFile();
-		// Update the initial file offset ( based on file size )
+		// Update the initial file offset (based on file size)
 		$this->mOffset = $this->mLocalFile->getSize();
 		$this->mFileKey = $this->mLocalFile->getFileKey();
 
@@ -114,7 +114,7 @@ class UploadFromChunks extends UploadFromFile {
 		// Concatenate all the chunks to mVirtualTempPath
 		$fileList = Array();
 		// The first chunk is stored at the mVirtualTempPath path so we start on "chunk 1"
-		for( $i = 0; $i <= $this->getChunkIndex(); $i++ ) {
+		for ( $i = 0; $i <= $this->getChunkIndex(); $i++ ) {
 			$fileList[] = $this->getVirtualChunkLocation( $i );
 		}
 
@@ -129,7 +129,7 @@ class UploadFromChunks extends UploadFromFile {
 		$tStart = microtime( true );
 		$status = $this->repo->concatenate( $fileList, $tmpPath, FileRepo::DELETE_SOURCE );
 		$tAmount = microtime( true ) - $tStart;
-		if( !$status->isOk() ) {
+		if ( !$status->isOk() ) {
 			return $status;
 		}
 		wfDebugLog( 'fileconcatenate', "Combined $i chunks in $tAmount seconds.\n" );
@@ -144,7 +144,7 @@ class UploadFromChunks extends UploadFromFile {
 		}
 
 		// Update the mTempPath and mLocalFile
-		// ( for FileUpload or normal Stash to take over )
+		// (for FileUpload or normal Stash to take over)
 		$tStart = microtime( true );
 		$this->mLocalFile = parent::stashFile( $this->user );
 		$tAmount = microtime( true ) - $tStart;
@@ -193,7 +193,7 @@ class UploadFromChunks extends UploadFromFile {
 		// Get the offset before we add the chunk to the file system
 		$preAppendOffset = $this->getOffset();
 
-		if ( $preAppendOffset + $chunkSize > $this->getMaxUploadSize()) {
+		if ( $preAppendOffset + $chunkSize > $this->getMaxUploadSize() ) {
 			$status = Status::newFatal( 'file-too-large' );
 		} else {
 			// Make sure the client is uploading the correct chunk with a matching offset.
@@ -210,7 +210,7 @@ class UploadFromChunks extends UploadFromFile {
 					return Status::newFatal( $e->getMessage() );
 				}
 				$status = $this->outputChunk( $chunkPath );
-				if( $status->isGood() ) {
+				if ( $status->isGood() ) {
 					// Update local offset:
 					$this->mOffset = $preAppendOffset + $chunkSize;
 					// Update chunk table status db
@@ -277,7 +277,7 @@ class UploadFromChunks extends UploadFromFile {
 	 * @return Integer index of the current chunk
 	 */
 	private function getChunkIndex() {
-		if( $this->mChunkIndex !== null ) {
+		if ( $this->mChunkIndex !== null ) {
 			return $this->mChunkIndex;
 		}
 		return 0;
@@ -327,7 +327,7 @@ class UploadFromChunks extends UploadFromFile {
 	}
 
 	private function getChunkFileKey( $index = null ) {
-		if( $index === null ) {
+		if ( $index === null ) {
 			$index = $this->getChunkIndex();
 		}
 		return $this->mFileKey . '.' . $index;
@@ -346,7 +346,7 @@ class UploadFromChunks extends UploadFromFile {
 		$res = $this->verifyPartialFile();
 		$this->mDesiredDestName = $oldDesiredDestName;
 		$this->mTitle = false;
-		if( is_array( $res ) ) {
+		if ( is_array( $res ) ) {
 			throw new UploadChunkVerificationException( $res[0] );
 		}
 	}