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[lhc/web/wiklou.git] / includes / filebackend / FSFileBackend.php

diff --git a/includes/filebackend/FSFileBackend.php b/includes/filebackend/FSFileBackend.php
index b99ffb6..07370ad 100644 (file)
--- a/includes/filebackend/FSFileBackend.php
+++ b/includes/filebackend/FSFileBackend.php
@@ -451,10 +451,13 @@ class FSFileBackend extends FileBackendStore {
                // Create the directory and its parents as needed...
                $this->trapWarnings();
                if ( !wfMkdirParents( $dir ) ) {
+                       wfDebugLog( 'FSFileBackend', __METHOD__ . ": cannot create directory $dir" );
                        $status->fatal( 'directorycreateerror', $params['dir'] ); // fails on races
                } elseif ( !is_writable( $dir ) ) {
+                       wfDebugLog( 'FSFileBackend', __METHOD__ . ": directory $dir is read-only" );
                        $status->fatal( 'directoryreadonlyerror', $params['dir'] );
                } elseif ( !is_readable( $dir ) ) {
+                       wfDebugLog( 'FSFileBackend', __METHOD__ . ": directory $dir is not readable" );
                        $status->fatal( 'directorynotreadableerror', $params['dir'] );
                }
                $this->untrapWarnings();
@@ -678,6 +681,11 @@ class FSFileBackend extends FileBackendStore {
                return false;
        }
 
+       /**
+        * @param FileBackendStoreOpHandle[] $fileOpHandles
+        *
+        * @return Status[]
+        */
        protected function doExecuteOpHandlesInternal( array $fileOpHandles ) {
                $statuses = array();