align variables / enhance comment

diff --git a/includes/filerepo/FileRepo.php b/includes/filerepo/FileRepo.php
index 828bc92..203a956 100644 (file)
--- a/includes/filerepo/FileRepo.php
+++ b/includes/filerepo/FileRepo.php
@@ -768,7 +768,9 @@ class FileRepo {
 
        /**
         * Pick a random name in the temp zone and store a file to it.
-        * Returns a FileRepoStatus object with the URL in the value.
+        * Returns a FileRepoStatus object with the file Virtual URL in the value,
+        * file can later be disposed using FileRepo::freeTemp().
+        *
         *
         * @param $originalName String: the base name of the file as specified
         *     by the user. The file extension will be maintained.
@@ -831,7 +833,7 @@ class FileRepo {
        /**
         * Remove a temporary file or mark it for garbage collection
         *
-        * @param $virtualUrl String: the virtual URL returned by storeTemp
+        * @param $virtualUrl String: the virtual URL returned by FileRepo::storeTemp()
         * @return Boolean: true on success, false on failure
         */
        public function freeTemp( $virtualUrl ) {
@@ -840,8 +842,8 @@ class FileRepo {
                        wfDebug( __METHOD__.": Invalid temp virtual URL\n" );
                        return false;
                }
-               $path = $this->resolveVirtualUrl( $virtualUrl );
-               $op = array( 'op' => 'delete', 'src' => $path );
+               $path   = $this->resolveVirtualUrl( $virtualUrl );
+               $op     = array( 'op' => 'delete', 'src' => $path );
                $status = $this->backend->doOperation( $op );
                return $status->isOK();
        }