Merge branch '5.4RC'5.4

1 files changed, 14 insertions, 7 deletions

diff --git a/vendor/sabre/dav/lib/CardDAV/Plugin.php b/vendor/sabre/dav/lib/CardDAV/Plugin.php
index 09d1f593d..c2d31d9df 100644
--- a/vendor/sabre/dav/lib/CardDAV/Plugin.php
+++ b/vendor/sabre/dav/lib/CardDAV/Plugin.php
@@ -587,14 +587,21 @@ class Plugin extends DAV\ServerPlugin
                 foreach ($vProperties as $vProperty) {
                     // If we got all the way here, we'll need to validate the
                     // text-match filter.
-                    $success = DAV\StringUtil::textMatch($vProperty[$filter['name']]->getValue(), $filter['text-match']['value'], $filter['text-match']['collation'], $filter['text-match']['match-type']);
+                    if (isset($vProperty[$filter['name']])) {
+                        $success = DAV\StringUtil::textMatch(
+                            $vProperty[$filter['name']]->getValue(),
+                            $filter['text-match']['value'],
+                            $filter['text-match']['collation'],
+                            $filter['text-match']['match-type']
+                        );
+                        if ($filter['text-match']['negate-condition']) {
+                            $success = !$success;
+                        }
+                    }
                     if ($success) {
                         break;
                     }
                 }
-                if ($filter['text-match']['negate-condition']) {
-                    $success = !$success;
-                }
             } // else
 
             // There are two conditions where we can already determine whether
@@ -628,15 +635,15 @@ class Plugin extends DAV\ServerPlugin
             $success = false;
             foreach ($texts as $haystack) {
                 $success = DAV\StringUtil::textMatch($haystack, $filter['value'], $filter['collation'], $filter['match-type']);
+                if ($filter['negate-condition']) {
+                    $success = !$success;
+                }
 
                 // Breaking on the first match
                 if ($success) {
                     break;
                 }
             }
-            if ($filter['negate-condition']) {
-                $success = !$success;
-            }
 
             if ($success && 'anyof' === $test) {
                 return true;