Fix a UI typo which appear when using $config['site']['indent'] = null

[quix0rs-gnu-social.git] / lib / apiaction.php

diff --git a/lib/apiaction.php b/lib/apiaction.php
index 0b539bb397a5a27f929469cfb6dd4c96a2801745..5d70425720bfb21f2e9eb308607cd3d62b8614d5 100644 (file)
--- a/lib/apiaction.php
+++ b/lib/apiaction.php
@@ -263,8 +263,7 @@ class ApiAction extends Action
             ? Design::url($design->backgroundimage) : '';
 
         $twitter_user['profile_background_tile']
-            = empty($design->disposition)
-            ? '' : ($design->disposition & BACKGROUND_TILE) ? 'true' : 'false';
+            = (bool)($design->disposition & BACKGROUND_TILE);
 
         $twitter_user['statuses_count'] = $profile->noticeCount();
 
@@ -1236,9 +1235,12 @@ class ApiAction extends Action
         return;
     }
 
-    function clientError($msg, $code = 400, $format = 'xml')
+    function clientError($msg, $code = 400, $format = null)
     {
         $action = $this->trimmed('action');
+        if ($format === null) {
+            $format = $this->format;
+        }
 
         common_debug("User error '$code' on '$action': $msg", __FILE__);
 
@@ -1278,9 +1280,12 @@ class ApiAction extends Action
         }
     }
 
-    function serverError($msg, $code = 500, $content_type = 'xml')
+    function serverError($msg, $code = 500, $content_type = null)
     {
         $action = $this->trimmed('action');
+        if ($content_type === null) {
+            $content_type = $this->format;
+        }
 
         common_debug("Server error '$code' on '$action': $msg", __FILE__);