Merge branch 'master' of github.com:roundcube/roundcubemail

2 files changed, 7 insertions, 3 deletions

diff --git a/program/lib/Roundcube/rcube.php b/program/lib/Roundcube/rcube.php
index a914ae65a..3ae511e1e 100644
--- a/program/lib/Roundcube/rcube.php
+++ b/program/lib/Roundcube/rcube.php
@@ -1073,14 +1073,17 @@ class rcube
     {
         // handle PHP exceptions
         if (is_object($arg) && is_a($arg, 'Exception')) {
-            $err = array(
+            $arg = array(
                 'type' => 'php',
                 'code' => $arg->getCode(),
                 'line' => $arg->getLine(),
                 'file' => $arg->getFile(),
                 'message' => $arg->getMessage(),
             );
-            $arg = $err;
+        }
+
+        if (empty($arg['code'])) {
+            $arg['code'] = 500;
         }
 
         // installer
diff --git a/program/lib/Roundcube/rcube_washtml.php b/program/lib/Roundcube/rcube_washtml.php
index 715c46047..2a261419f 100644
--- a/program/lib/Roundcube/rcube_washtml.php
+++ b/program/lib/Roundcube/rcube_washtml.php
@@ -240,7 +240,8 @@ class rcube_washtml
             $value = $node->getAttribute($key);
 
             if (isset($this->_html_attribs[$key]) ||
-                ($key == 'href' && !preg_match('!^(javascript|vbscript|data:text)!i', $value)
+                ($key == 'href' && ($value = trim($value))
+                    && !preg_match('!^(javascript|vbscript|data:text)!i', $value)
                     && preg_match('!^([a-z][a-z0-9.+-]+:|//|#).+!i', $value))
             ) {
                 $t .= ' ' . $key . '="' . htmlspecialchars($value, ENT_QUOTES) . '"';