Convert any UTF-7 to UTF-8 so that fragment pages (like AJAX replies)

won't be mistakenly interpreted as UTF-7.  Fixes #1869.

1 files changed, 1 insertions, 1 deletions

diff --git a/modules/gallery/libraries/SafeString.php b/modules/gallery/libraries/SafeString.php
index 997abd2e..52ed48f2 100644
--- a/modules/gallery/libraries/SafeString.php
+++ b/modules/gallery/libraries/SafeString.php
@@ -31,7 +31,7 @@ class SafeString_Core {
       $this->_is_safe_html = $string->_is_safe_html;
       $string = $string->unescaped();
     }
-    $this->_raw_string = (string) $string;
+    $this->_raw_string = mb_convert_encoding((string) $string, 'UTF-8', 'UTF-7');
   }
 
   /**