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-rw-r--r--include/photo/photo_driver.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/photo/photo_driver.php b/include/photo/photo_driver.php
index 3b6beabf5..5eb1f9113 100644
--- a/include/photo/photo_driver.php
+++ b/include/photo/photo_driver.php
@@ -526,7 +526,7 @@ function delete_thing_photo($url,$ob_hash) {
// hashes should be 32 bytes.
- if(strlen($hash) < 16)
+ if((! $ob_hash) || (strlen($hash) < 16))
return;
$r = q("delete from photo where xchan = '%s' and photo_usage = %d and resource_id = '%s'",