Merge "Improve docs for Title::getInternalURL/getCanonicalURL"

[lhc/web/wiklou.git] / includes / externalstore / ExternalStore.php

diff --git a/includes/externalstore/ExternalStore.php b/includes/externalstore/ExternalStore.php
index de7d1a4..9cf8e15 100644 (file)
--- a/includes/externalstore/ExternalStore.php
+++ b/includes/externalstore/ExternalStore.php
@@ -197,7 +197,7 @@ class ExternalStore {
                                        $msg = 'read only';
                                } else {
                                        $url = $store->store( $path, $data );
-                                       if ( strlen( $url ) ) {
+                                       if ( $url !== false ) {
                                                return $url; // a store accepted the write; done!
                                        }
                                        $msg = 'operation failed';