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-rw-r--r--engine/lib/annotations.php4
1 files changed, 3 insertions, 1 deletions
diff --git a/engine/lib/annotations.php b/engine/lib/annotations.php
index 92253bf1d..94fbf7f4e 100644
--- a/engine/lib/annotations.php
+++ b/engine/lib/annotations.php
@@ -630,7 +630,9 @@
global $CONFIG;
$guid = (int)$guid;
- $name = get_metastring_id($name);
+
+ if (!empty($name))
+ $name = get_metastring_id($name);
$entity_guid = (int) $guid;
if ($entity = get_entity($entity_guid)) {