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-rw-r--r--include/hubloc.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/hubloc.php b/include/hubloc.php
index 43187fcee..b5a3d47c5 100644
--- a/include/hubloc.php
+++ b/include/hubloc.php
@@ -33,7 +33,7 @@ function prune_hub_reinstalls() {
// allow some slop period, say 3 days - just in case this is a glitch or transient occurrence
// Then remove any hublocs pointing to the oldest entry.
- if($d1 < $d2) {
+ if(($d1 < $d2) && ($x[0]['hubloc_sitekey'])) {
logger('prune_hub_reinstalls: removing dead hublocs at ' . $rr['site_url']);
$y = q("delete from hubloc where hubloc_sitekey = '%s'",
dbesc($x[0]['hubloc_sitekey'])