From 01a1e882afeb78542b02e4643c5d8a2fa50c2206 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Thu, 18 Mar 2010 17:18:01 -0700
Subject: [PATCH] Handle "forgot to upload an avatar on avatarsettings" a
 little more gracefully.

---
 actions/avatarsettings.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/actions/avatarsettings.php b/actions/avatarsettings.php
index 6a7398746a..d4ea11cb7e 100644
--- a/actions/avatarsettings.php
+++ b/actions/avatarsettings.php
@@ -301,6 +301,10 @@ class AvatarsettingsAction extends AccountSettingsAction
             $this->showForm($e->getMessage());
             return;
         }
+        if ($imagefile === null) {
+            $this->showForm(_('No file uploaded.'));
+            return;
+        }
 
         $cur = common_current_user();