give path when not able to write the thumb

Change-Id: I970da631b4263b658c2c071a4c10b155100e53fc

diff --git a/includes/filerepo/ForeignAPIRepo.php b/includes/filerepo/ForeignAPIRepo.php
index 5fab3ab..0b63dd7 100644 (file)
--- a/includes/filerepo/ForeignAPIRepo.php
+++ b/includes/filerepo/ForeignAPIRepo.php
@@ -292,7 +292,7 @@ class ForeignAPIRepo extends FileRepo {
                $op = array( 'op' => 'create', 'dst' => $localFilename, 'content' => $thumb );
                if( !$backend->doOperation( $op )->isOK() ) {
                        wfRestoreWarnings();
-                       wfDebug( __METHOD__ . " could not write to thumb path\n" );
+                       wfDebug( __METHOD__ . " could not write to thumb path '$localFilename'\n" );
                        return $foreignUrl;
                }
                $knownThumbUrls[$sizekey] = $localUrl;