Return true when touch succeeds

Backported from c2fc0cb8191d1de80058f6572e8e10f5dbda01b2

diff --git a/apps/files_external/lib/streamwrapper.php b/apps/files_external/lib/streamwrapper.php
index a01204d45fb408b084103a840e353f0747c16856..8412002b14da9b569e104fff49dd26bf9c5b483e 100644 (file)
--- a/apps/files_external/lib/streamwrapper.php
+++ b/apps/files_external/lib/streamwrapper.php
@@ -85,6 +85,7 @@ abstract class StreamWrapper extends Common {
                        }
                } else {
                        $this->file_put_contents($path, '');
+                       return true;
                }
        }