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-rw-r--r--include/message.php10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/message.php b/include/message.php
index a394a411d..5458eeb0e 100644
--- a/include/message.php
+++ b/include/message.php
@@ -452,10 +452,12 @@ function private_messages_drop($channel_id, $messageitem_id, $drop_conversation
intval($channel_id)
);
if($z) {
- q("delete from conv where guid = '%s' and uid = %d",
- dbesc($x[0]['conv_guid']),
- intval($channel_id)
- );
+ if($x[0]['conv_guid']) {
+ q("delete from conv where guid = '%s' and uid = %d",
+ dbesc($x[0]['conv_guid']),
+ intval($channel_id)
+ );
+ }
$m['mail'] = array();
foreach($z as $zz) {
xchan_mail_query($zz);